28458804

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{167}}^1\times {\mathrm{1291}}^1$

素因数の和:1476

約数の個数: 48

約数和(自身を含む): 72930816

約数和(自身を除く): 44472012

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 167, 334, 501, 668, 1002, 1291, 1837, 2004, 2582, 3674, 3873, 5164, 5511, 7348, 7746, 11022, 14201, 15492, 22044, 28402, 42603, 56804, 85206, 170412, 215597, 431194, 646791, 862388, 1293582, 2371567, 2587164, 4743134, 7114701, 9486268, 14229402, 28458804]

約数ペア:

[(1, 28458804), (2, 14229402), (3, 9486268), (4, 7114701), (6, 4743134), (11, 2587164), (12, 2371567), (22, 1293582), (33, 862388), (44, 646791), (66, 431194), (132, 215597), (167, 170412), (334, 85206), (501, 56804), (668, 42603), (1002, 28402), (1291, 22044), (1837, 15492), (2004, 14201), (2582, 11022), (3674, 7746), (3873, 7348), (5164, 5511)]