15823218236

素因数分解:

$2^2\times 7^1\times {\mathrm{419}}^1\times {\mathrm{1123}}^1\times {\mathrm{1201}}^1$

素因数の和:2754

約数の個数: 48

約数和(自身を含む): 31776648960

約数和(自身を除く): 15953430724

約数列:

[1, 2, 4, 7, 14, 28, 419, 838, 1123, 1201, 1676, 2246, 2402, 2933, 4492, 4804, 5866, 7861, 8407, 11732, 15722, 16814, 31444, 33628, 470537, 503219, 941074, 1006438, 1348723, 1882148, 2012876, 2697446, 3293759, 3522533, 5394892, 6587518, 7045066, 9441061, 13175036, 14090132, 18882122, 37764244, 565114937, 1130229874, 2260459748, 3955804559, 7911609118, 15823218236]

約数ペア:

[(1, 15823218236), (2, 7911609118), (4, 3955804559), (7, 2260459748), (14, 1130229874), (28, 565114937), (419, 37764244), (838, 18882122), (1123, 14090132), (1201, 13175036), (1676, 9441061), (2246, 7045066), (2402, 6587518), (2933, 5394892), (4492, 3522533), (4804, 3293759), (5866, 2697446), (7861, 2012876), (8407, 1882148), (11732, 1348723), (15722, 1006438), (16814, 941074), (31444, 503219), (33628, 470537)]