4201730

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{32321}}^1$

素因数の和:32341

約数の個数: 16

約数和(自身を含む): 8145144

約数和(自身を除く): 3943414

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 32321, 64642, 161605, 323210, 420173, 840346, 2100865, 4201730]

約数ペア:

[(1, 4201730), (2, 2100865), (5, 840346), (10, 420173), (13, 323210), (26, 161605), (65, 64642), (130, 32321)]