9697870

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{10657}}^1$

素因数の和:10684

約数の個数: 32

約数和(自身を含む): 21486528

約数和(自身を除く): 11788658

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 91, 130, 182, 455, 910, 10657, 21314, 53285, 74599, 106570, 138541, 149198, 277082, 372995, 692705, 745990, 969787, 1385410, 1939574, 4848935, 9697870]

約数ペア:

[(1, 9697870), (2, 4848935), (5, 1939574), (7, 1385410), (10, 969787), (13, 745990), (14, 692705), (26, 372995), (35, 277082), (65, 149198), (70, 138541), (91, 106570), (130, 74599), (182, 53285), (455, 21314), (910, 10657)]