4002534

素因数分解:

$2^1\times 3^4\times {\mathrm{31}}^1\times {\mathrm{797}}^1$

素因数の和:842

約数の個数: 40

約数和(自身を含む): 9269568

約数和(自身を除く): 5267034

約数列:

[1, 2, 3, 6, 9, 18, 27, 31, 54, 62, 81, 93, 162, 186, 279, 558, 797, 837, 1594, 1674, 2391, 2511, 4782, 5022, 7173, 14346, 21519, 24707, 43038, 49414, 64557, 74121, 129114, 148242, 222363, 444726, 667089, 1334178, 2001267, 4002534]

約数ペア:

[(1, 4002534), (2, 2001267), (3, 1334178), (6, 667089), (9, 444726), (18, 222363), (27, 148242), (31, 129114), (54, 74121), (62, 64557), (81, 49414), (93, 43038), (162, 24707), (186, 21519), (279, 14346), (558, 7173), (797, 5022), (837, 4782), (1594, 2511), (1674, 2391)]