325952744

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{673}}^1\times {\mathrm{4657}}^1$

素因数の和:5349

約数の個数: 32

約数和(自身を含む): 659293320

約数和(自身を除く): 333340576

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 673, 1346, 2692, 4657, 5384, 8749, 9314, 17498, 18628, 34996, 37256, 60541, 69992, 121082, 242164, 484328, 3134161, 6268322, 12536644, 25073288, 40744093, 81488186, 162976372, 325952744]

約数ペア:

[(1, 325952744), (2, 162976372), (4, 81488186), (8, 40744093), (13, 25073288), (26, 12536644), (52, 6268322), (104, 3134161), (673, 484328), (1346, 242164), (2692, 121082), (4657, 69992), (5384, 60541), (8749, 37256), (9314, 34996), (17498, 18628)]