28953912

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{92801}}^1$

素因数の和:92823

約数の個数: 32

約数和(自身を含む): 77953680

約数和(自身を除く): 48999768

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 92801, 185602, 278403, 371204, 556806, 742408, 1113612, 1206413, 2227224, 2412826, 3619239, 4825652, 7238478, 9651304, 14476956, 28953912]

約数ペア:

[(1, 28953912), (2, 14476956), (3, 9651304), (4, 7238478), (6, 4825652), (8, 3619239), (12, 2412826), (13, 2227224), (24, 1206413), (26, 1113612), (39, 742408), (52, 556806), (78, 371204), (104, 278403), (156, 185602), (312, 92801)]