22242764

素因数分解:

$2^2\times {\mathrm{59}}^1\times {\mathrm{307}}^2$

素因数の和:677

約数の個数: 18

約数和(自身を含む): 39713940

約数和(自身を除く): 17471176

約数列:

[1, 2, 4, 59, 118, 236, 307, 614, 1228, 18113, 36226, 72452, 94249, 188498, 376996, 5560691, 11121382, 22242764]

約数ペア:

[(1, 22242764), (2, 11121382), (4, 5560691), (59, 376996), (118, 188498), (236, 94249), (307, 72452), (614, 36226), (1228, 18113)]