347282

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{37}}^1$

素因数の和:90

約数の個数: 24

約数和(自身を含む): 608076

約数和(自身を除く): 260794

約数列:

[1, 2, 13, 19, 26, 37, 38, 74, 247, 361, 481, 494, 703, 722, 962, 1406, 4693, 9139, 9386, 13357, 18278, 26714, 173641, 347282]

約数ペア:

[(1, 347282), (2, 173641), (13, 26714), (19, 18278), (26, 13357), (37, 9386), (38, 9139), (74, 4693), (247, 1406), (361, 962), (481, 722), (494, 703)]