402051234

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{457}}^1\times {\mathrm{11279}}^1$

素因数の和:11754

約数の個数: 32

約数和(自身を含む): 867928320

約数和(自身を除く): 465877086

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 457, 914, 1371, 2742, 5941, 11279, 11882, 17823, 22558, 33837, 35646, 67674, 146627, 293254, 439881, 879762, 5154503, 10309006, 15463509, 30927018, 67008539, 134017078, 201025617, 402051234]

約数ペア:

[(1, 402051234), (2, 201025617), (3, 134017078), (6, 67008539), (13, 30927018), (26, 15463509), (39, 10309006), (78, 5154503), (457, 879762), (914, 439881), (1371, 293254), (2742, 146627), (5941, 67674), (11279, 35646), (11882, 33837), (17823, 22558)]