15693966128

素因数分解:

$2^4\times {\mathrm{113}}^1\times {\mathrm{1321}}^1\times {\mathrm{6571}}^1$

素因数の和:8013

約数の個数: 40

約数和(自身を含む): 30704042256

約数和(自身を除く): 15010076128

約数列:

[1, 2, 4, 8, 16, 113, 226, 452, 904, 1321, 1808, 2642, 5284, 6571, 10568, 13142, 21136, 26284, 52568, 105136, 149273, 298546, 597092, 742523, 1194184, 1485046, 2388368, 2970092, 5940184, 8680291, 11880368, 17360582, 34721164, 69442328, 138884656, 980872883, 1961745766, 3923491532, 7846983064, 15693966128]

約数ペア:

[(1, 15693966128), (2, 7846983064), (4, 3923491532), (8, 1961745766), (16, 980872883), (113, 138884656), (226, 69442328), (452, 34721164), (904, 17360582), (1321, 11880368), (1808, 8680291), (2642, 5940184), (5284, 2970092), (6571, 2388368), (10568, 1485046), (13142, 1194184), (21136, 742523), (26284, 597092), (52568, 298546), (105136, 149273)]