13126956

素因数分解:

$2^2\times 3^1\times {\mathrm{61}}^1\times {\mathrm{79}}^1\times {\mathrm{227}}^1$

素因数の和:374

約数の個数: 48

約数和(自身を含む): 31664640

約数和(自身を除く): 18537684

約数列:

[1, 2, 3, 4, 6, 12, 61, 79, 122, 158, 183, 227, 237, 244, 316, 366, 454, 474, 681, 732, 908, 948, 1362, 2724, 4819, 9638, 13847, 14457, 17933, 19276, 27694, 28914, 35866, 41541, 53799, 55388, 57828, 71732, 83082, 107598, 166164, 215196, 1093913, 2187826, 3281739, 4375652, 6563478, 13126956]

約数ペア:

[(1, 13126956), (2, 6563478), (3, 4375652), (4, 3281739), (6, 2187826), (12, 1093913), (61, 215196), (79, 166164), (122, 107598), (158, 83082), (183, 71732), (227, 57828), (237, 55388), (244, 53799), (316, 41541), (366, 35866), (454, 28914), (474, 27694), (681, 19276), (732, 17933), (908, 14457), (948, 13847), (1362, 9638), (2724, 4819)]