28958712

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{38923}}^1$

素因数の和:38963

約数の個数: 32

約数和(自身を含む): 74734080

約数和(自身を除く): 45775368

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 93, 124, 186, 248, 372, 744, 38923, 77846, 116769, 155692, 233538, 311384, 467076, 934152, 1206613, 2413226, 3619839, 4826452, 7239678, 9652904, 14479356, 28958712]

約数ペア:

[(1, 28958712), (2, 14479356), (3, 9652904), (4, 7239678), (6, 4826452), (8, 3619839), (12, 2413226), (24, 1206613), (31, 934152), (62, 467076), (93, 311384), (124, 233538), (186, 155692), (248, 116769), (372, 77846), (744, 38923)]