7845384

素因数分解:

$2^3\times 3^1\times {\mathrm{109}}^1\times {\mathrm{2999}}^1$

素因数の和:3117

約数の個数: 32

約数和(自身を含む): 19800000

約数和(自身を除く): 11954616

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 109, 218, 327, 436, 654, 872, 1308, 2616, 2999, 5998, 8997, 11996, 17994, 23992, 35988, 71976, 326891, 653782, 980673, 1307564, 1961346, 2615128, 3922692, 7845384]

約数ペア:

[(1, 7845384), (2, 3922692), (3, 2615128), (4, 1961346), (6, 1307564), (8, 980673), (12, 653782), (24, 326891), (109, 71976), (218, 35988), (327, 23992), (436, 17994), (654, 11996), (872, 8997), (1308, 5998), (2616, 2999)]