13229448

素因数分解:

$2^3\times 3^1\times {\mathrm{157}}^1\times {\mathrm{3511}}^1$

素因数の和:3677

約数の個数: 32

約数和(自身を含む): 33293760

約数和(自身を除く): 20064312

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 157, 314, 471, 628, 942, 1256, 1884, 3511, 3768, 7022, 10533, 14044, 21066, 28088, 42132, 84264, 551227, 1102454, 1653681, 2204908, 3307362, 4409816, 6614724, 13229448]

約数ペア:

[(1, 13229448), (2, 6614724), (3, 4409816), (4, 3307362), (6, 2204908), (8, 1653681), (12, 1102454), (24, 551227), (157, 84264), (314, 42132), (471, 28088), (628, 21066), (942, 14044), (1256, 10533), (1884, 7022), (3511, 3768)]