12859884

素因数分解:

$2^2\times 3^4\times {\mathrm{19}}^1\times {\mathrm{2089}}^1$

素因数の和:2124

約数の個数: 60

約数和(自身を含む): 35404600

約数和(自身を除く): 22544716

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 81, 108, 114, 162, 171, 228, 324, 342, 513, 684, 1026, 1539, 2052, 2089, 3078, 4178, 6156, 6267, 8356, 12534, 18801, 25068, 37602, 39691, 56403, 75204, 79382, 112806, 119073, 158764, 169209, 225612, 238146, 338418, 357219, 476292, 676836, 714438, 1071657, 1428876, 2143314, 3214971, 4286628, 6429942, 12859884]

約数ペア:

[(1, 12859884), (2, 6429942), (3, 4286628), (4, 3214971), (6, 2143314), (9, 1428876), (12, 1071657), (18, 714438), (19, 676836), (27, 476292), (36, 357219), (38, 338418), (54, 238146), (57, 225612), (76, 169209), (81, 158764), (108, 119073), (114, 112806), (162, 79382), (171, 75204), (228, 56403), (324, 39691), (342, 37602), (513, 25068), (684, 18801), (1026, 12534), (1539, 8356), (2052, 6267), (2089, 6156), (3078, 4178)]