442529256

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1418363}}^1$

素因数の和:1418385

約数の個数: 32

約数和(自身を含む): 1191425760

約数和(自身を除く): 748896504

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 1418363, 2836726, 4255089, 5673452, 8510178, 11346904, 17020356, 18438719, 34040712, 36877438, 55316157, 73754876, 110632314, 147509752, 221264628, 442529256]

約数ペア:

[(1, 442529256), (2, 221264628), (3, 147509752), (4, 110632314), (6, 73754876), (8, 55316157), (12, 36877438), (13, 34040712), (24, 18438719), (26, 17020356), (39, 11346904), (52, 8510178), (78, 5673452), (104, 4255089), (156, 2836726), (312, 1418363)]