2247159928

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{260329}}^1$

素因数の和:260431

約数の個数: 32

約数和(自身を含む): 4592221200

約数和(自身を除く): 2345061272

約数列:

[1, 2, 4, 8, 13, 26, 52, 83, 104, 166, 332, 664, 1079, 2158, 4316, 8632, 260329, 520658, 1041316, 2082632, 3384277, 6768554, 13537108, 21607307, 27074216, 43214614, 86429228, 172858456, 280894991, 561789982, 1123579964, 2247159928]

約数ペア:

[(1, 2247159928), (2, 1123579964), (4, 561789982), (8, 280894991), (13, 172858456), (26, 86429228), (52, 43214614), (83, 27074216), (104, 21607307), (166, 13537108), (332, 6768554), (664, 3384277), (1079, 2082632), (2158, 1041316), (4316, 520658), (8632, 260329)]