15690568064

素因数分解:

$2^7\times {\mathrm{17}}^1\times {\mathrm{7210739}}^1$

素因数の和:7210770

約数の個数: 32

約数和(自身を含む): 33097296600

約数和(自身を除く): 17406728536

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 136, 272, 544, 1088, 2176, 7210739, 14421478, 28842956, 57685912, 115371824, 122582563, 230743648, 245165126, 461487296, 490330252, 922974592, 980660504, 1961321008, 3922642016, 7845284032, 15690568064]

約数ペア:

[(1, 15690568064), (2, 7845284032), (4, 3922642016), (8, 1961321008), (16, 980660504), (17, 922974592), (32, 490330252), (34, 461487296), (64, 245165126), (68, 230743648), (128, 122582563), (136, 115371824), (272, 57685912), (544, 28842956), (1088, 14421478), (2176, 7210739)]