8282518

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{89}}^1$

素因数の和:220

約数の個数: 32

約数和(自身を含む): 13824000

約数和(自身を除く): 5541482

約数列:

[1, 2, 19, 31, 38, 62, 79, 89, 158, 178, 589, 1178, 1501, 1691, 2449, 2759, 3002, 3382, 4898, 5518, 7031, 14062, 46531, 52421, 93062, 104842, 133589, 217961, 267178, 435922, 4141259, 8282518]

約数ペア:

[(1, 8282518), (2, 4141259), (19, 435922), (31, 267178), (38, 217961), (62, 133589), (79, 104842), (89, 93062), (158, 52421), (178, 46531), (589, 14062), (1178, 7031), (1501, 5518), (1691, 4898), (2449, 3382), (2759, 3002)]