12939564

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{1607}}^1$

素因数の和:1686

約数の個数: 48

約数和(自身を含む): 33497856

約数和(自身を除く): 20558292

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 61, 66, 122, 132, 183, 244, 366, 671, 732, 1342, 1607, 2013, 2684, 3214, 4026, 4821, 6428, 8052, 9642, 17677, 19284, 35354, 53031, 70708, 98027, 106062, 196054, 212124, 294081, 392108, 588162, 1078297, 1176324, 2156594, 3234891, 4313188, 6469782, 12939564]

約数ペア:

[(1, 12939564), (2, 6469782), (3, 4313188), (4, 3234891), (6, 2156594), (11, 1176324), (12, 1078297), (22, 588162), (33, 392108), (44, 294081), (61, 212124), (66, 196054), (122, 106062), (132, 98027), (183, 70708), (244, 53031), (366, 35354), (671, 19284), (732, 17677), (1342, 9642), (1607, 8052), (2013, 6428), (2684, 4821), (3214, 4026)]