18723414

素因数分解:

$2^1\times 3^1\times {\mathrm{59}}^1\times {\mathrm{227}}^1\times {\mathrm{233}}^1$

素因数の和:524

約数の個数: 32

約数和(自身を含む): 38413440

約数和(自身を除く): 19690026

約数列:

[1, 2, 3, 6, 59, 118, 177, 227, 233, 354, 454, 466, 681, 699, 1362, 1398, 13393, 13747, 26786, 27494, 40179, 41241, 52891, 80358, 82482, 105782, 158673, 317346, 3120569, 6241138, 9361707, 18723414]

約数ペア:

[(1, 18723414), (2, 9361707), (3, 6241138), (6, 3120569), (59, 317346), (118, 158673), (177, 105782), (227, 82482), (233, 80358), (354, 52891), (454, 41241), (466, 40179), (681, 27494), (699, 26786), (1362, 13747), (1398, 13393)]