22182484

素因数分解:

$2^2\times {\mathrm{17}}^2\times {\mathrm{31}}^1\times {\mathrm{619}}^1$

素因数の和:688

約数の個数: 36

約数和(自身を含む): 42636160

約数和(自身を除く): 20453676

約数列:

[1, 2, 4, 17, 31, 34, 62, 68, 124, 289, 527, 578, 619, 1054, 1156, 1238, 2108, 2476, 8959, 10523, 17918, 19189, 21046, 35836, 38378, 42092, 76756, 178891, 326213, 357782, 652426, 715564, 1304852, 5545621, 11091242, 22182484]

約数ペア:

[(1, 22182484), (2, 11091242), (4, 5545621), (17, 1304852), (31, 715564), (34, 652426), (62, 357782), (68, 326213), (124, 178891), (289, 76756), (527, 42092), (578, 38378), (619, 35836), (1054, 21046), (1156, 19189), (1238, 17918), (2108, 10523), (2476, 8959)]