22021222

素因数分解:

$2^1\times {\mathrm{17}}^2\times {\mathrm{31}}^1\times {\mathrm{1229}}^1$

素因数の和:1296

約数の個数: 24

約数和(自身を含む): 36250560

約数和(自身を除く): 14229338

約数列:

[1, 2, 17, 31, 34, 62, 289, 527, 578, 1054, 1229, 2458, 8959, 17918, 20893, 38099, 41786, 76198, 355181, 647683, 710362, 1295366, 11010611, 22021222]

約数ペア:

[(1, 22021222), (2, 11010611), (17, 1295366), (31, 710362), (34, 647683), (62, 355181), (289, 76198), (527, 41786), (578, 38099), (1054, 20893), (1229, 17918), (2458, 8959)]