23315516

素因数分解:

$2^2\times 7^1\times {\mathrm{113}}^1\times {\mathrm{7369}}^1$

素因数の和:7493

約数の個数: 24

約数和(自身を含む): 47050080

約数和(自身を除く): 23734564

約数列:

[1, 2, 4, 7, 14, 28, 113, 226, 452, 791, 1582, 3164, 7369, 14738, 29476, 51583, 103166, 206332, 832697, 1665394, 3330788, 5828879, 11657758, 23315516]

約数ペア:

[(1, 23315516), (2, 11657758), (4, 5828879), (7, 3330788), (14, 1665394), (28, 832697), (113, 206332), (226, 103166), (452, 51583), (791, 29476), (1582, 14738), (3164, 7369)]