22390416

素因数分解:

$2^4\times 3^2\times {\mathrm{61}}^1\times {\mathrm{2549}}^1$

素因数の和:2624

約数の個数: 60

約数和(自身を含む): 63714300

約数和(自身を除く): 41323884

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 61, 72, 122, 144, 183, 244, 366, 488, 549, 732, 976, 1098, 1464, 2196, 2549, 2928, 4392, 5098, 7647, 8784, 10196, 15294, 20392, 22941, 30588, 40784, 45882, 61176, 91764, 122352, 155489, 183528, 310978, 367056, 466467, 621956, 932934, 1243912, 1399401, 1865868, 2487824, 2798802, 3731736, 5597604, 7463472, 11195208, 22390416]

約数ペア:

[(1, 22390416), (2, 11195208), (3, 7463472), (4, 5597604), (6, 3731736), (8, 2798802), (9, 2487824), (12, 1865868), (16, 1399401), (18, 1243912), (24, 932934), (36, 621956), (48, 466467), (61, 367056), (72, 310978), (122, 183528), (144, 155489), (183, 122352), (244, 91764), (366, 61176), (488, 45882), (549, 40784), (732, 30588), (976, 22941), (1098, 20392), (1464, 15294), (2196, 10196), (2549, 8784), (2928, 7647), (4392, 5098)]