15698414214

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{313}}^1\times {\mathrm{398053}}^1$

素因数の和:398381

約数の個数: 48

約数和(自身を含む): 38996554272

約数和(自身を除く): 23298140058

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 313, 626, 939, 1878, 2191, 2817, 4382, 5634, 6573, 13146, 19719, 39438, 398053, 796106, 1194159, 2388318, 2786371, 3582477, 5572742, 7164954, 8359113, 16718226, 25077339, 50154678, 124590589, 249181178, 373771767, 747543534, 872134123, 1121315301, 1744268246, 2242630602, 2616402369, 5232804738, 7849207107, 15698414214]

約数ペア:

[(1, 15698414214), (2, 7849207107), (3, 5232804738), (6, 2616402369), (7, 2242630602), (9, 1744268246), (14, 1121315301), (18, 872134123), (21, 747543534), (42, 373771767), (63, 249181178), (126, 124590589), (313, 50154678), (626, 25077339), (939, 16718226), (1878, 8359113), (2191, 7164954), (2817, 5572742), (4382, 3582477), (5634, 2786371), (6573, 2388318), (13146, 1194159), (19719, 796106), (39438, 398053)]