22277062278

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{475457}}^1$

素因数の和:475621

約数の個数: 48

約数和(自身を含む): 51178299120

約数和(自身を除く): 28901236842

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 137, 171, 274, 342, 411, 822, 1233, 2466, 2603, 5206, 7809, 15618, 23427, 46854, 475457, 950914, 1426371, 2852742, 4279113, 8558226, 9033683, 18067366, 27101049, 54202098, 65137609, 81303147, 130275218, 162606294, 195412827, 390825654, 586238481, 1172476962, 1237614571, 2475229142, 3712843713, 7425687426, 11138531139, 22277062278]

約数ペア:

[(1, 22277062278), (2, 11138531139), (3, 7425687426), (6, 3712843713), (9, 2475229142), (18, 1237614571), (19, 1172476962), (38, 586238481), (57, 390825654), (114, 195412827), (137, 162606294), (171, 130275218), (274, 81303147), (342, 65137609), (411, 54202098), (822, 27101049), (1233, 18067366), (2466, 9033683), (2603, 8558226), (5206, 4279113), (7809, 2852742), (15618, 1426371), (23427, 950914), (46854, 475457)]