42814330

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19373}}^1$

素因数の和:19410

約数の個数: 32

約数和(自身を含む): 87880464

約数和(自身を除く): 45066134

約数列:

[1, 2, 5, 10, 13, 17, 26, 34, 65, 85, 130, 170, 221, 442, 1105, 2210, 19373, 38746, 96865, 193730, 251849, 329341, 503698, 658682, 1259245, 1646705, 2518490, 3293410, 4281433, 8562866, 21407165, 42814330]

約数ペア:

[(1, 42814330), (2, 21407165), (5, 8562866), (10, 4281433), (13, 3293410), (17, 2518490), (26, 1646705), (34, 1259245), (65, 658682), (85, 503698), (130, 329341), (170, 251849), (221, 193730), (442, 96865), (1105, 38746), (2210, 19373)]