844177330

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{373}}^1\times {\mathrm{13313}}^1$

素因数の和:13710

約数の個数: 32

約数和(自身を含む): 1613337264

約数和(自身を除く): 769159934

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 373, 746, 1865, 3730, 6341, 12682, 13313, 26626, 31705, 63410, 66565, 133130, 226321, 452642, 1131605, 2263210, 4965749, 9931498, 24828745, 49657490, 84417733, 168835466, 422088665, 844177330]

約数ペア:

[(1, 844177330), (2, 422088665), (5, 168835466), (10, 84417733), (17, 49657490), (34, 24828745), (85, 9931498), (170, 4965749), (373, 2263210), (746, 1131605), (1865, 452642), (3730, 226321), (6341, 133130), (12682, 66565), (13313, 63410), (26626, 31705)]