46891910

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{197}}^1\times {\mathrm{1831}}^1$

素因数の和:2048

約数の個数: 32

約数和(自身を含む): 91409472

約数和(自身を除く): 44517562

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 197, 394, 985, 1831, 1970, 2561, 3662, 5122, 9155, 12805, 18310, 23803, 25610, 47606, 119015, 238030, 360707, 721414, 1803535, 3607070, 4689191, 9378382, 23445955, 46891910]

約数ペア:

[(1, 46891910), (2, 23445955), (5, 9378382), (10, 4689191), (13, 3607070), (26, 1803535), (65, 721414), (130, 360707), (197, 238030), (394, 119015), (985, 47606), (1831, 25610), (1970, 23803), (2561, 18310), (3662, 12805), (5122, 9155)]