84103618

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{139}}^1\times {\mathrm{4261}}^1$

素因数の和:4473

約数の個数: 16

約数和(自身を含む): 128882880

約数和(自身を除く): 44779262

約数列:

[1, 2, 71, 139, 142, 278, 4261, 8522, 9869, 19738, 302531, 592279, 605062, 1184558, 42051809, 84103618]

約数ペア:

[(1, 84103618), (2, 42051809), (71, 1184558), (139, 605062), (142, 592279), (278, 302531), (4261, 19738), (8522, 9869)]