551423184

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{883691}}^1$

素因数の和:883715

約数の個数: 40

約数和(自身を含む): 1534089312

約数和(自身を除く): 982666128

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 883691, 1767382, 2651073, 3534764, 5302146, 7069528, 10604292, 11487983, 14139056, 21208584, 22975966, 34463949, 42417168, 45951932, 68927898, 91903864, 137855796, 183807728, 275711592, 551423184]

約数ペア:

[(1, 551423184), (2, 275711592), (3, 183807728), (4, 137855796), (6, 91903864), (8, 68927898), (12, 45951932), (13, 42417168), (16, 34463949), (24, 22975966), (26, 21208584), (39, 14139056), (48, 11487983), (52, 10604292), (78, 7069528), (104, 5302146), (156, 3534764), (208, 2651073), (312, 1767382), (624, 883691)]