4635228

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{691}}^1$

素因数の和:754

約数の個数: 48

約数和(自身を含む): 11935616

約数和(自身を除く): 7300388

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 43, 52, 78, 86, 129, 156, 172, 258, 516, 559, 691, 1118, 1382, 1677, 2073, 2236, 2764, 3354, 4146, 6708, 8292, 8983, 17966, 26949, 29713, 35932, 53898, 59426, 89139, 107796, 118852, 178278, 356556, 386269, 772538, 1158807, 1545076, 2317614, 4635228]

約数ペア:

[(1, 4635228), (2, 2317614), (3, 1545076), (4, 1158807), (6, 772538), (12, 386269), (13, 356556), (26, 178278), (39, 118852), (43, 107796), (52, 89139), (78, 59426), (86, 53898), (129, 35932), (156, 29713), (172, 26949), (258, 17966), (516, 8983), (559, 8292), (691, 6708), (1118, 4146), (1382, 3354), (1677, 2764), (2073, 2236)]