28466704

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{14951}}^1$

素因数の和:14983

約数の個数: 40

約数和(自身を含む): 66745728

約数和(自身を除く): 38279024

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 34, 56, 68, 112, 119, 136, 238, 272, 476, 952, 1904, 14951, 29902, 59804, 104657, 119608, 209314, 239216, 254167, 418628, 508334, 837256, 1016668, 1674512, 1779169, 2033336, 3558338, 4066672, 7116676, 14233352, 28466704]

約数ペア:

[(1, 28466704), (2, 14233352), (4, 7116676), (7, 4066672), (8, 3558338), (14, 2033336), (16, 1779169), (17, 1674512), (28, 1016668), (34, 837256), (56, 508334), (68, 418628), (112, 254167), (119, 239216), (136, 209314), (238, 119608), (272, 104657), (476, 59804), (952, 29902), (1904, 14951)]