15691691704

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{601}}^1\times {\mathrm{251051}}^1$

素因数の和:251671

約数の個数: 32

約数和(自身を含む): 31737993840

約数和(自身を除く): 16046302136

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 601, 1202, 2404, 4808, 7813, 15626, 31252, 62504, 251051, 502102, 1004204, 2008408, 3263663, 6527326, 13054652, 26109304, 150881651, 301763302, 603526604, 1207053208, 1961461463, 3922922926, 7845845852, 15691691704]

約数ペア:

[(1, 15691691704), (2, 7845845852), (4, 3922922926), (8, 1961461463), (13, 1207053208), (26, 603526604), (52, 301763302), (104, 150881651), (601, 26109304), (1202, 13054652), (2404, 6527326), (4808, 3263663), (7813, 2008408), (15626, 1004204), (31252, 502102), (62504, 251051)]