9867895312

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{1057879}}^1$

素因数の和:1057951

約数の個数: 40

約数和(自身を含む): 21250693440

約数和(自身を除く): 11382798128

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 53, 88, 106, 176, 212, 424, 583, 848, 1166, 2332, 4664, 9328, 1057879, 2115758, 4231516, 8463032, 11636669, 16926064, 23273338, 46546676, 56067587, 93093352, 112135174, 186186704, 224270348, 448540696, 616743457, 897081392, 1233486914, 2466973828, 4933947656, 9867895312]

約数ペア:

[(1, 9867895312), (2, 4933947656), (4, 2466973828), (8, 1233486914), (11, 897081392), (16, 616743457), (22, 448540696), (44, 224270348), (53, 186186704), (88, 112135174), (106, 93093352), (176, 56067587), (212, 46546676), (424, 23273338), (583, 16926064), (848, 11636669), (1166, 8463032), (2332, 4231516), (4664, 2115758), (9328, 1057879)]