28954248

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{38917}}^1$

素因数の和:38957

約数の個数: 32

約数和(自身を含む): 74722560

約数和(自身を除く): 45768312

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 93, 124, 186, 248, 372, 744, 38917, 77834, 116751, 155668, 233502, 311336, 467004, 934008, 1206427, 2412854, 3619281, 4825708, 7238562, 9651416, 14477124, 28954248]

約数ペア:

[(1, 28954248), (2, 14477124), (3, 9651416), (4, 7238562), (6, 4825708), (8, 3619281), (12, 2412854), (24, 1206427), (31, 934008), (62, 467004), (93, 311336), (124, 233502), (186, 155668), (248, 116751), (372, 77834), (744, 38917)]