23363420

素因数分解:

$2^2\times 5^1\times {\mathrm{97}}^1\times {\mathrm{12043}}^1$

素因数の和:12149

約数の個数: 24

約数和(自身を含む): 49573104

約数和(自身を除く): 26209684

約数列:

[1, 2, 4, 5, 10, 20, 97, 194, 388, 485, 970, 1940, 12043, 24086, 48172, 60215, 120430, 240860, 1168171, 2336342, 4672684, 5840855, 11681710, 23363420]

約数ペア:

[(1, 23363420), (2, 11681710), (4, 5840855), (5, 4672684), (10, 2336342), (20, 1168171), (97, 240860), (194, 120430), (388, 60215), (485, 48172), (970, 24086), (1940, 12043)]