12834868

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{1163}}^1$

素因数の和:1287

約数の個数: 24

約数和(自身を含む): 23466240

約数和(自身を除く): 10631372

約数列:

[1, 2, 4, 31, 62, 89, 124, 178, 356, 1163, 2326, 2759, 4652, 5518, 11036, 36053, 72106, 103507, 144212, 207014, 414028, 3208717, 6417434, 12834868]

約数ペア:

[(1, 12834868), (2, 6417434), (4, 3208717), (31, 414028), (62, 207014), (89, 144212), (124, 103507), (178, 72106), (356, 36053), (1163, 11036), (2326, 5518), (2759, 4652)]