15382664

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{2609}}^1$

素因数の和:2693

約数の個数: 32

約数和(自身を含む): 31946400

約数和(自身を除く): 16563736

約数列:

[1, 2, 4, 8, 11, 22, 44, 67, 88, 134, 268, 536, 737, 1474, 2609, 2948, 5218, 5896, 10436, 20872, 28699, 57398, 114796, 174803, 229592, 349606, 699212, 1398424, 1922833, 3845666, 7691332, 15382664]

約数ペア:

[(1, 15382664), (2, 7691332), (4, 3845666), (8, 1922833), (11, 1398424), (22, 699212), (44, 349606), (67, 229592), (88, 174803), (134, 114796), (268, 57398), (536, 28699), (737, 20872), (1474, 10436), (2609, 5896), (2948, 5218)]