426891764

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{251}}^1\times {\mathrm{32707}}^1$

素因数の和:32975

約数の個数: 24

約数和(自身を含む): 807756768

約数和(自身を除く): 380865004

約数列:

[1, 2, 4, 13, 26, 52, 251, 502, 1004, 3263, 6526, 13052, 32707, 65414, 130828, 425191, 850382, 1700764, 8209457, 16418914, 32837828, 106722941, 213445882, 426891764]

約数ペア:

[(1, 426891764), (2, 213445882), (4, 106722941), (13, 32837828), (26, 16418914), (52, 8209457), (251, 1700764), (502, 850382), (1004, 425191), (3263, 130828), (6526, 65414), (13052, 32707)]