15653272

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{109}}^1\times {\mathrm{619}}^1$

素因数の和:763

約数の個数: 32

約数和(自身を含む): 30690000

約数和(自身を除く): 15036728

約数列:

[1, 2, 4, 8, 29, 58, 109, 116, 218, 232, 436, 619, 872, 1238, 2476, 3161, 4952, 6322, 12644, 17951, 25288, 35902, 67471, 71804, 134942, 143608, 269884, 539768, 1956659, 3913318, 7826636, 15653272]

約数ペア:

[(1, 15653272), (2, 7826636), (4, 3913318), (8, 1956659), (29, 539768), (58, 269884), (109, 143608), (116, 134942), (218, 71804), (232, 67471), (436, 35902), (619, 25288), (872, 17951), (1238, 12644), (2476, 6322), (3161, 4952)]