339914328

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1089469}}^1$

素因数の和:1089491

約数の個数: 32

約数和(自身を含む): 915154800

約数和(自身を除く): 575240472

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 1089469, 2178938, 3268407, 4357876, 6536814, 8715752, 13073628, 14163097, 26147256, 28326194, 42489291, 56652388, 84978582, 113304776, 169957164, 339914328]

約数ペア:

[(1, 339914328), (2, 169957164), (3, 113304776), (4, 84978582), (6, 56652388), (8, 42489291), (12, 28326194), (13, 26147256), (24, 14163097), (26, 13073628), (39, 8715752), (52, 6536814), (78, 4357876), (104, 3268407), (156, 2178938), (312, 1089469)]