15704664464

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{57737737}}^1$

素因数の和:57737762

約数の個数: 20

約数和(自身を含む): 32217657804

約数和(自身を除く): 16512993340

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 57737737, 115475474, 230950948, 461901896, 923803792, 981541529, 1963083058, 3926166116, 7852332232, 15704664464]

約数ペア:

[(1, 15704664464), (2, 7852332232), (4, 3926166116), (8, 1963083058), (16, 981541529), (17, 923803792), (34, 461901896), (68, 230950948), (136, 115475474), (272, 57737737)]