898193712

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1439413}}^1$

素因数の和:1439437

約数の個数: 40

約数和(自身を含む): 2498822704

約数和(自身を除く): 1600628992

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 1439413, 2878826, 4318239, 5757652, 8636478, 11515304, 17272956, 18712369, 23030608, 34545912, 37424738, 56137107, 69091824, 74849476, 112274214, 149698952, 224548428, 299397904, 449096856, 898193712]

約数ペア:

[(1, 898193712), (2, 449096856), (3, 299397904), (4, 224548428), (6, 149698952), (8, 112274214), (12, 74849476), (13, 69091824), (16, 56137107), (24, 37424738), (26, 34545912), (39, 23030608), (48, 18712369), (52, 17272956), (78, 11515304), (104, 8636478), (156, 5757652), (208, 4318239), (312, 2878826), (624, 1439413)]