12135786

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{991}}^1$

素因数の和:1166

約数の個数: 32

約数和(自身を含む): 26331648

約数和(自身を除く): 14195862

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 157, 314, 471, 942, 991, 1982, 2041, 2973, 4082, 5946, 6123, 12246, 12883, 25766, 38649, 77298, 155587, 311174, 466761, 933522, 2022631, 4045262, 6067893, 12135786]

約数ペア:

[(1, 12135786), (2, 6067893), (3, 4045262), (6, 2022631), (13, 933522), (26, 466761), (39, 311174), (78, 155587), (157, 77298), (314, 38649), (471, 25766), (942, 12883), (991, 12246), (1982, 6123), (2041, 5946), (2973, 4082)]