23644854

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{1471}}^1$

素因数の和:1545

約数の個数: 48

約数和(自身を含む): 55111680

約数和(自身を除く): 31466826

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 47, 57, 94, 114, 141, 171, 282, 342, 423, 846, 893, 1471, 1786, 2679, 2942, 4413, 5358, 8037, 8826, 13239, 16074, 26478, 27949, 55898, 69137, 83847, 138274, 167694, 207411, 251541, 414822, 503082, 622233, 1244466, 1313603, 2627206, 3940809, 7881618, 11822427, 23644854]

約数ペア:

[(1, 23644854), (2, 11822427), (3, 7881618), (6, 3940809), (9, 2627206), (18, 1313603), (19, 1244466), (38, 622233), (47, 503082), (57, 414822), (94, 251541), (114, 207411), (141, 167694), (171, 138274), (282, 83847), (342, 69137), (423, 55898), (846, 27949), (893, 26478), (1471, 16074), (1786, 13239), (2679, 8826), (2942, 8037), (4413, 5358)]