11774312

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{1997}}^1$

素因数の和:2081

約数の個数: 32

約数和(自身を含む): 24455520

約数和(自身を除く): 12681208

約数列:

[1, 2, 4, 8, 11, 22, 44, 67, 88, 134, 268, 536, 737, 1474, 1997, 2948, 3994, 5896, 7988, 15976, 21967, 43934, 87868, 133799, 175736, 267598, 535196, 1070392, 1471789, 2943578, 5887156, 11774312]

約数ペア:

[(1, 11774312), (2, 5887156), (4, 2943578), (8, 1471789), (11, 1070392), (22, 535196), (44, 267598), (67, 175736), (88, 133799), (134, 87868), (268, 43934), (536, 21967), (737, 15976), (1474, 7988), (1997, 5896), (2948, 3994)]