28839114

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{51683}}^1$

素因数の和:51722

約数の個数: 24

約数和(自身を含む): 64501632

約数和(自身を除く): 35662518

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 93, 186, 279, 558, 51683, 103366, 155049, 310098, 465147, 930294, 1602173, 3204346, 4806519, 9613038, 14419557, 28839114]

約数ペア:

[(1, 28839114), (2, 14419557), (3, 9613038), (6, 4806519), (9, 3204346), (18, 1602173), (31, 930294), (62, 465147), (93, 310098), (186, 155049), (279, 103366), (558, 51683)]