7513948

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{229}}^1\times {\mathrm{631}}^1$

素因数の和:877

約数の個数: 24

約数和(自身を含む): 14245280

約数和(自身を除く): 6731332

約数列:

[1, 2, 4, 13, 26, 52, 229, 458, 631, 916, 1262, 2524, 2977, 5954, 8203, 11908, 16406, 32812, 144499, 288998, 577996, 1878487, 3756974, 7513948]

約数ペア:

[(1, 7513948), (2, 3756974), (4, 1878487), (13, 577996), (26, 288998), (52, 144499), (229, 32812), (458, 16406), (631, 11908), (916, 8203), (1262, 5954), (2524, 2977)]