12223134

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{8819}}^1$

素因数の和:8845

約数の個数: 48

約数和(自身を含む): 33022080

約数和(自身を除く): 20798946

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 33, 42, 63, 66, 77, 99, 126, 154, 198, 231, 462, 693, 1386, 8819, 17638, 26457, 52914, 61733, 79371, 97009, 123466, 158742, 185199, 194018, 291027, 370398, 555597, 582054, 679063, 873081, 1111194, 1358126, 1746162, 2037189, 4074378, 6111567, 12223134]

約数ペア:

[(1, 12223134), (2, 6111567), (3, 4074378), (6, 2037189), (7, 1746162), (9, 1358126), (11, 1111194), (14, 873081), (18, 679063), (21, 582054), (22, 555597), (33, 370398), (42, 291027), (63, 194018), (66, 185199), (77, 158742), (99, 123466), (126, 97009), (154, 79371), (198, 61733), (231, 52914), (462, 26457), (693, 17638), (1386, 8819)]