1026893312

素因数分解:

$2^9\times {\mathrm{823}}^1\times {\mathrm{2437}}^1$

素因数の和:3278

約数の個数: 40

約数和(自身を含む): 2055116976

約数和(自身を除く): 1028223664

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 823, 1646, 2437, 3292, 4874, 6584, 9748, 13168, 19496, 26336, 38992, 52672, 77984, 105344, 155968, 210688, 311936, 421376, 623872, 1247744, 2005651, 4011302, 8022604, 16045208, 32090416, 64180832, 128361664, 256723328, 513446656, 1026893312]

約数ペア:

[(1, 1026893312), (2, 513446656), (4, 256723328), (8, 128361664), (16, 64180832), (32, 32090416), (64, 16045208), (128, 8022604), (256, 4011302), (512, 2005651), (823, 1247744), (1646, 623872), (2437, 421376), (3292, 311936), (4874, 210688), (6584, 155968), (9748, 105344), (13168, 77984), (19496, 52672), (26336, 38992)]