15245608

素因数分解:

$2^3\times 7^1\times {\mathrm{61}}^1\times {\mathrm{4463}}^1$

素因数の和:4537

約数の個数: 32

約数和(自身を含む): 33212160

約数和(自身を除く): 17966552

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 61, 122, 244, 427, 488, 854, 1708, 3416, 4463, 8926, 17852, 31241, 35704, 62482, 124964, 249928, 272243, 544486, 1088972, 1905701, 2177944, 3811402, 7622804, 15245608]

約数ペア:

[(1, 15245608), (2, 7622804), (4, 3811402), (7, 2177944), (8, 1905701), (14, 1088972), (28, 544486), (56, 272243), (61, 249928), (122, 124964), (244, 62482), (427, 35704), (488, 31241), (854, 17852), (1708, 8926), (3416, 4463)]