11854712

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{1301}}^1$

素因数の和:1391

約数の個数: 32

約数和(自身を含む): 23904720

約数和(自身を除く): 12050008

約数列:

[1, 2, 4, 8, 17, 34, 67, 68, 134, 136, 268, 536, 1139, 1301, 2278, 2602, 4556, 5204, 9112, 10408, 22117, 44234, 87167, 88468, 174334, 176936, 348668, 697336, 1481839, 2963678, 5927356, 11854712]

約数ペア:

[(1, 11854712), (2, 5927356), (4, 2963678), (8, 1481839), (17, 697336), (34, 348668), (67, 176936), (68, 174334), (134, 88468), (136, 87167), (268, 44234), (536, 22117), (1139, 10408), (1301, 9112), (2278, 5204), (2602, 4556)]