28963272

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{92831}}^1$

素因数の和:92853

約数の個数: 32

約数和(自身を含む): 77978880

約数和(自身を除く): 49015608

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 92831, 185662, 278493, 371324, 556986, 742648, 1113972, 1206803, 2227944, 2413606, 3620409, 4827212, 7240818, 9654424, 14481636, 28963272]

約数ペア:

[(1, 28963272), (2, 14481636), (3, 9654424), (4, 7240818), (6, 4827212), (8, 3620409), (12, 2413606), (13, 2227944), (24, 1206803), (26, 1113972), (39, 742648), (52, 556986), (78, 371324), (104, 278493), (156, 185662), (312, 92831)]