15696119312

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{57706321}}^1$

素因数の和:57706346

約数の個数: 20

約数和(自身を含む): 32200127676

約数和(自身を除く): 16504008364

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 57706321, 115412642, 230825284, 461650568, 923301136, 981007457, 1962014914, 3924029828, 7848059656, 15696119312]

約数ペア:

[(1, 15696119312), (2, 7848059656), (4, 3924029828), (8, 1962014914), (16, 981007457), (17, 923301136), (34, 461650568), (68, 230825284), (136, 115412642), (272, 57706321)]