130029796

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{40993}}^1$

素因数の和:41071

約数の個数: 24

約数和(自身を含む): 249079544

約数和(自身を除く): 119049748

約数列:

[1, 2, 4, 13, 26, 52, 61, 122, 244, 793, 1586, 3172, 40993, 81986, 163972, 532909, 1065818, 2131636, 2500573, 5001146, 10002292, 32507449, 65014898, 130029796]

約数ペア:

[(1, 130029796), (2, 65014898), (4, 32507449), (13, 10002292), (26, 5001146), (52, 2500573), (61, 2131636), (122, 1065818), (244, 532909), (793, 163972), (1586, 81986), (3172, 40993)]