1211386

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1$

素因数の和:150

約数の個数: 32

約数和(自身を含む): 2177280

約数和(自身を除く): 965894

約数列:

[1, 2, 11, 17, 22, 34, 41, 79, 82, 158, 187, 374, 451, 697, 869, 902, 1343, 1394, 1738, 2686, 3239, 6478, 7667, 14773, 15334, 29546, 35629, 55063, 71258, 110126, 605693, 1211386]

約数ペア:

[(1, 1211386), (2, 605693), (11, 110126), (17, 71258), (22, 55063), (34, 35629), (41, 29546), (79, 15334), (82, 14773), (158, 7667), (187, 6478), (374, 3239), (451, 2686), (697, 1738), (869, 1394), (902, 1343)]