1233284

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{641}}^1$

素因数の和:695

約数の個数: 24

約数和(自身を含む): 2390808

約数和(自身を除く): 1157524

約数列:

[1, 2, 4, 13, 26, 37, 52, 74, 148, 481, 641, 962, 1282, 1924, 2564, 8333, 16666, 23717, 33332, 47434, 94868, 308321, 616642, 1233284]

約数ペア:

[(1, 1233284), (2, 616642), (4, 308321), (13, 94868), (26, 47434), (37, 33332), (52, 23717), (74, 16666), (148, 8333), (481, 2564), (641, 1924), (962, 1282)]