11959976

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^2\times {\mathrm{739}}^1$

素因数の和:786

約数の個数: 48

約数和(自身を含む): 27261600

約数和(自身を除く): 15301624

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 56, 68, 119, 136, 238, 289, 476, 578, 739, 952, 1156, 1478, 2023, 2312, 2956, 4046, 5173, 5912, 8092, 10346, 12563, 16184, 20692, 25126, 41384, 50252, 87941, 100504, 175882, 213571, 351764, 427142, 703528, 854284, 1494997, 1708568, 2989994, 5979988, 11959976]

約数ペア:

[(1, 11959976), (2, 5979988), (4, 2989994), (7, 1708568), (8, 1494997), (14, 854284), (17, 703528), (28, 427142), (34, 351764), (56, 213571), (68, 175882), (119, 100504), (136, 87941), (238, 50252), (289, 41384), (476, 25126), (578, 20692), (739, 16184), (952, 12563), (1156, 10346), (1478, 8092), (2023, 5912), (2312, 5173), (2956, 4046)]