19444316

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{233}}^1\times {\mathrm{673}}^1$

素因数の和:941

約数の個数: 24

約数和(自身を含む): 35328384

約数和(自身を除く): 15884068

約数列:

[1, 2, 4, 31, 62, 124, 233, 466, 673, 932, 1346, 2692, 7223, 14446, 20863, 28892, 41726, 83452, 156809, 313618, 627236, 4861079, 9722158, 19444316]

約数ペア:

[(1, 19444316), (2, 9722158), (4, 4861079), (31, 627236), (62, 313618), (124, 156809), (233, 83452), (466, 41726), (673, 28892), (932, 20863), (1346, 14446), (2692, 7223)]