22105984

素因数分解:

$2^7\times {\mathrm{17}}^1\times {\mathrm{10159}}^1$

素因数の和:10190

約数の個数: 32

約数和(自身を含む): 46634400

約数和(自身を除く): 24528416

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 136, 272, 544, 1088, 2176, 10159, 20318, 40636, 81272, 162544, 172703, 325088, 345406, 650176, 690812, 1300352, 1381624, 2763248, 5526496, 11052992, 22105984]

約数ペア:

[(1, 22105984), (2, 11052992), (4, 5526496), (8, 2763248), (16, 1381624), (17, 1300352), (32, 690812), (34, 650176), (64, 345406), (68, 325088), (128, 172703), (136, 162544), (272, 81272), (544, 40636), (1088, 20318), (2176, 10159)]