3689458

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{1229}}^1$

素因数の和:1329

約数の個数: 16

約数和(自身を含む): 5904000

約数和(自身を除く): 2214542

約数列:

[1, 2, 19, 38, 79, 158, 1229, 1501, 2458, 3002, 23351, 46702, 97091, 194182, 1844729, 3689458]

約数ペア:

[(1, 3689458), (2, 1844729), (19, 194182), (38, 97091), (79, 46702), (158, 23351), (1229, 3002), (1501, 2458)]