12213684

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{2851}}^1$

素因数の和:2885

約数の個数: 72

約数和(自身を含む): 37372608

約数和(自身を除く): 25158924

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 21, 28, 34, 36, 42, 51, 63, 68, 84, 102, 119, 126, 153, 204, 238, 252, 306, 357, 476, 612, 714, 1071, 1428, 2142, 2851, 4284, 5702, 8553, 11404, 17106, 19957, 25659, 34212, 39914, 48467, 51318, 59871, 79828, 96934, 102636, 119742, 145401, 179613, 193868, 239484, 290802, 339269, 359226, 436203, 581604, 678538, 718452, 872406, 1017807, 1357076, 1744812, 2035614, 3053421, 4071228, 6106842, 12213684]

約数ペア:

[(1, 12213684), (2, 6106842), (3, 4071228), (4, 3053421), (6, 2035614), (7, 1744812), (9, 1357076), (12, 1017807), (14, 872406), (17, 718452), (18, 678538), (21, 581604), (28, 436203), (34, 359226), (36, 339269), (42, 290802), (51, 239484), (63, 193868), (68, 179613), (84, 145401), (102, 119742), (119, 102636), (126, 96934), (153, 79828), (204, 59871), (238, 51318), (252, 48467), (306, 39914), (357, 34212), (476, 25659), (612, 19957), (714, 17106), (1071, 11404), (1428, 8553), (2142, 5702), (2851, 4284)]