788001656

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{1627}}^1\times {\mathrm{4657}}^1$

素因数の和:6303

約数の個数: 32

約数和(自身を含む): 1592477040

約数和(自身を除く): 804475384

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 1627, 3254, 4657, 6508, 9314, 13016, 18628, 21151, 37256, 42302, 60541, 84604, 121082, 169208, 242164, 484328, 7576939, 15153878, 30307756, 60615512, 98500207, 197000414, 394000828, 788001656]

約数ペア:

[(1, 788001656), (2, 394000828), (4, 197000414), (8, 98500207), (13, 60615512), (26, 30307756), (52, 15153878), (104, 7576939), (1627, 484328), (3254, 242164), (4657, 169208), (6508, 121082), (9314, 84604), (13016, 60541), (18628, 42302), (21151, 37256)]