15696926288

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{643}}^1\times {\mathrm{66337}}^1$

素因数の和:67011

約数の個数: 40

約数和(自身を含む): 31784923968

約数和(自身を除く): 16087997680

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 643, 1286, 2572, 5144, 10288, 14789, 29578, 59156, 66337, 118312, 132674, 236624, 265348, 530696, 1061392, 1525751, 3051502, 6103004, 12206008, 24412016, 42654691, 85309382, 170618764, 341237528, 682475056, 981057893, 1962115786, 3924231572, 7848463144, 15696926288]

約数ペア:

[(1, 15696926288), (2, 7848463144), (4, 3924231572), (8, 1962115786), (16, 981057893), (23, 682475056), (46, 341237528), (92, 170618764), (184, 85309382), (368, 42654691), (643, 24412016), (1286, 12206008), (2572, 6103004), (5144, 3051502), (10288, 1525751), (14789, 1061392), (29578, 530696), (59156, 265348), (66337, 236624), (118312, 132674)]