7450404

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{293}}^1$

素因数の和:476

約数の個数: 48

約数和(自身を含む): 18900672

約数和(自身を除く): 11450268

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 163, 293, 326, 489, 586, 652, 879, 978, 1172, 1758, 1956, 2119, 3516, 3809, 4238, 6357, 7618, 8476, 11427, 12714, 15236, 22854, 25428, 45708, 47759, 95518, 143277, 191036, 286554, 573108, 620867, 1241734, 1862601, 2483468, 3725202, 7450404]

約数ペア:

[(1, 7450404), (2, 3725202), (3, 2483468), (4, 1862601), (6, 1241734), (12, 620867), (13, 573108), (26, 286554), (39, 191036), (52, 143277), (78, 95518), (156, 47759), (163, 45708), (293, 25428), (326, 22854), (489, 15236), (586, 12714), (652, 11427), (879, 8476), (978, 7618), (1172, 6357), (1758, 4238), (1956, 3809), (2119, 3516)]