16524170

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{7477}}^1$

素因数の和:7514

約数の個数: 32

約数和(自身を含む): 33920208

約数和(自身を除く): 17396038

約数列:

[1, 2, 5, 10, 13, 17, 26, 34, 65, 85, 130, 170, 221, 442, 1105, 2210, 7477, 14954, 37385, 74770, 97201, 127109, 194402, 254218, 486005, 635545, 972010, 1271090, 1652417, 3304834, 8262085, 16524170]

約数ペア:

[(1, 16524170), (2, 8262085), (5, 3304834), (10, 1652417), (13, 1271090), (17, 972010), (26, 635545), (34, 486005), (65, 254218), (85, 194402), (130, 127109), (170, 97201), (221, 74770), (442, 37385), (1105, 14954), (2210, 7477)]