12603786

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{349}}^1\times {\mathrm{463}}^1$

素因数の和:830

約数の個数: 32

約数和(自身を含む): 27283200

約数和(自身を除く): 14679414

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 349, 463, 698, 926, 1047, 1389, 2094, 2778, 4537, 6019, 9074, 12038, 13611, 18057, 27222, 36114, 161587, 323174, 484761, 969522, 2100631, 4201262, 6301893, 12603786]

約数ペア:

[(1, 12603786), (2, 6301893), (3, 4201262), (6, 2100631), (13, 969522), (26, 484761), (39, 323174), (78, 161587), (349, 36114), (463, 27222), (698, 18057), (926, 13611), (1047, 12038), (1389, 9074), (2094, 6019), (2778, 4537)]