426651120718

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{111439}}^1\times {\mathrm{61751}}^1$

素因数の和:173223

約数の個数: 16

約数和(自身を含む): 660637716480

約数和(自身を除く): 233986595762

約数列:

[1, 2, 31, 62, 61751, 111439, 123502, 222878, 1914281, 3454609, 3828562, 6909218, 6881469689, 13762939378, 213325560359, 426651120718]

約数ペア:

[(1, 426651120718), (2, 213325560359), (31, 13762939378), (62, 6881469689), (61751, 6909218), (111439, 3828562), (123502, 3454609), (222878, 1914281)]