8874012

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{1187}}^1$

素因数の和:1290

約数の個数: 48

約数和(自身を含む): 23950080

約数和(自身を除く): 15076068

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 89, 178, 267, 356, 534, 623, 1068, 1187, 1246, 1869, 2374, 2492, 3561, 3738, 4748, 7122, 7476, 8309, 14244, 16618, 24927, 33236, 49854, 99708, 105643, 211286, 316929, 422572, 633858, 739501, 1267716, 1479002, 2218503, 2958004, 4437006, 8874012]

約数ペア:

[(1, 8874012), (2, 4437006), (3, 2958004), (4, 2218503), (6, 1479002), (7, 1267716), (12, 739501), (14, 633858), (21, 422572), (28, 316929), (42, 211286), (84, 105643), (89, 99708), (178, 49854), (267, 33236), (356, 24927), (534, 16618), (623, 14244), (1068, 8309), (1187, 7476), (1246, 7122), (1869, 4748), (2374, 3738), (2492, 3561)]