1337321864

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{185533}}^1$

素因数の和:185609

約数の個数: 32

約数和(自身を含む): 2705085720

約数和(自身を除く): 1367763856

約数列:

[1, 2, 4, 8, 17, 34, 53, 68, 106, 136, 212, 424, 901, 1802, 3604, 7208, 185533, 371066, 742132, 1484264, 3154061, 6308122, 9833249, 12616244, 19666498, 25232488, 39332996, 78665992, 167165233, 334330466, 668660932, 1337321864]

約数ペア:

[(1, 1337321864), (2, 668660932), (4, 334330466), (8, 167165233), (17, 78665992), (34, 39332996), (53, 25232488), (68, 19666498), (106, 12616244), (136, 9833249), (212, 6308122), (424, 3154061), (901, 1484264), (1802, 742132), (3604, 371066), (7208, 185533)]