12485486

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{29}}^2\times {\mathrm{571}}^1$

素因数の和:644

約数の個数: 24

約数和(自身を含む): 20924904

約数和(自身を除く): 8439418

約数列:

[1, 2, 13, 26, 29, 58, 377, 571, 754, 841, 1142, 1682, 7423, 10933, 14846, 16559, 21866, 33118, 215267, 430534, 480211, 960422, 6242743, 12485486]

約数ペア:

[(1, 12485486), (2, 6242743), (13, 960422), (26, 480211), (29, 430534), (58, 215267), (377, 33118), (571, 21866), (754, 16559), (841, 14846), (1142, 10933), (1682, 7423)]