11945052

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{107}}^1\times {\mathrm{443}}^1$

素因数の和:567

約数の個数: 72

約数和(自身を含む): 34909056

約数和(自身を除く): 22964004

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 107, 126, 214, 252, 321, 428, 443, 642, 749, 886, 963, 1284, 1329, 1498, 1772, 1926, 2247, 2658, 2996, 3101, 3852, 3987, 4494, 5316, 6202, 6741, 7974, 8988, 9303, 12404, 13482, 15948, 18606, 26964, 27909, 37212, 47401, 55818, 94802, 111636, 142203, 189604, 284406, 331807, 426609, 568812, 663614, 853218, 995421, 1327228, 1706436, 1990842, 2986263, 3981684, 5972526, 11945052]

約数ペア:

[(1, 11945052), (2, 5972526), (3, 3981684), (4, 2986263), (6, 1990842), (7, 1706436), (9, 1327228), (12, 995421), (14, 853218), (18, 663614), (21, 568812), (28, 426609), (36, 331807), (42, 284406), (63, 189604), (84, 142203), (107, 111636), (126, 94802), (214, 55818), (252, 47401), (321, 37212), (428, 27909), (443, 26964), (642, 18606), (749, 15948), (886, 13482), (963, 12404), (1284, 9303), (1329, 8988), (1498, 7974), (1772, 6741), (1926, 6202), (2247, 5316), (2658, 4494), (2996, 3987), (3101, 3852)]