979919032

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{179}}^1\times {\mathrm{40253}}^1$

素因数の和:40455

約数の個数: 32

約数和(自身を含む): 1956344400

約数和(自身を除く): 976425368

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 179, 358, 716, 1432, 3043, 6086, 12172, 24344, 40253, 80506, 161012, 322024, 684301, 1368602, 2737204, 5474408, 7205287, 14410574, 28821148, 57642296, 122489879, 244979758, 489959516, 979919032]

約数ペア:

[(1, 979919032), (2, 489959516), (4, 244979758), (8, 122489879), (17, 57642296), (34, 28821148), (68, 14410574), (136, 7205287), (179, 5474408), (358, 2737204), (716, 1368602), (1432, 684301), (3043, 322024), (6086, 161012), (12172, 80506), (24344, 40253)]