23161976

素因数分解:

$2^3\times {\mathrm{47}}^1\times {\mathrm{229}}^1\times {\mathrm{269}}^1$

素因数の和:551

約数の個数: 32

約数和(自身を含む): 44712000

約数和(自身を除く): 21550024

約数列:

[1, 2, 4, 8, 47, 94, 188, 229, 269, 376, 458, 538, 916, 1076, 1832, 2152, 10763, 12643, 21526, 25286, 43052, 50572, 61601, 86104, 101144, 123202, 246404, 492808, 2895247, 5790494, 11580988, 23161976]

約数ペア:

[(1, 23161976), (2, 11580988), (4, 5790494), (8, 2895247), (47, 492808), (94, 246404), (188, 123202), (229, 101144), (269, 86104), (376, 61601), (458, 50572), (538, 43052), (916, 25286), (1076, 21526), (1832, 12643), (2152, 10763)]