1220893058

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{569}}^1\times {\mathrm{13933}}^1$

素因数の和:14522

約数の個数: 32

約数和(自身を含む): 2287405440

約数和(自身を除く): 1066512382

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 569, 1138, 3983, 6259, 7966, 12518, 13933, 27866, 43813, 87626, 97531, 153263, 195062, 306526, 1072841, 2145682, 7927877, 15855754, 55495139, 87206647, 110990278, 174413294, 610446529, 1220893058]

約数ペア:

[(1, 1220893058), (2, 610446529), (7, 174413294), (11, 110990278), (14, 87206647), (22, 55495139), (77, 15855754), (154, 7927877), (569, 2145682), (1138, 1072841), (3983, 306526), (6259, 195062), (7966, 153263), (12518, 97531), (13933, 87626), (27866, 43813)]