21923338

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{59}}^2\times {\mathrm{67}}^1$

素因数の和:234

約数の個数: 24

約数和(自身を含む): 34673472

約数和(自身を除く): 12750134

約数列:

[1, 2, 47, 59, 67, 94, 118, 134, 2773, 3149, 3481, 3953, 5546, 6298, 6962, 7906, 163607, 185791, 233227, 327214, 371582, 466454, 10961669, 21923338]

約数ペア:

[(1, 21923338), (2, 10961669), (47, 466454), (59, 371582), (67, 327214), (94, 233227), (118, 185791), (134, 163607), (2773, 7906), (3149, 6962), (3481, 6298), (3953, 5546)]