1058895292

素因数分解:

$2^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{2647}}^1$

素因数の和:2835

約数の個数: 72

約数和(自身を含む): 2337093024

約数和(自身を除く): 1278197732

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 49, 52, 91, 98, 157, 182, 196, 314, 364, 628, 637, 1099, 1274, 2041, 2198, 2548, 2647, 4082, 4396, 5294, 7693, 8164, 10588, 14287, 15386, 18529, 28574, 30772, 34411, 37058, 57148, 68822, 74116, 100009, 129703, 137644, 200018, 240877, 259406, 400036, 415579, 481754, 518812, 831158, 963508, 1662316, 1686139, 2909053, 3372278, 5402527, 5818106, 6744556, 10805054, 11636212, 20363371, 21610108, 37817689, 40726742, 75635378, 81453484, 151270756, 264723823, 529447646, 1058895292]

約数ペア:

[(1, 1058895292), (2, 529447646), (4, 264723823), (7, 151270756), (13, 81453484), (14, 75635378), (26, 40726742), (28, 37817689), (49, 21610108), (52, 20363371), (91, 11636212), (98, 10805054), (157, 6744556), (182, 5818106), (196, 5402527), (314, 3372278), (364, 2909053), (628, 1686139), (637, 1662316), (1099, 963508), (1274, 831158), (2041, 518812), (2198, 481754), (2548, 415579), (2647, 400036), (4082, 259406), (4396, 240877), (5294, 200018), (7693, 137644), (8164, 129703), (10588, 100009), (14287, 74116), (15386, 68822), (18529, 57148), (28574, 37058), (30772, 34411)]