667080986

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{12473}}^1$

素因数の和:12527

約数の個数: 48

約数和(自身を含む): 1254235752

約数和(自身を除く): 587154766

約数列:

[1, 2, 11, 13, 17, 22, 26, 34, 121, 143, 187, 221, 242, 286, 374, 442, 1573, 2057, 2431, 3146, 4114, 4862, 12473, 24946, 26741, 53482, 137203, 162149, 212041, 274406, 324298, 424082, 1509233, 1783639, 2332451, 2756533, 3018466, 3567278, 4664902, 5513066, 19620029, 25656961, 30321863, 39240058, 51313922, 60643726, 333540493, 667080986]

約数ペア:

[(1, 667080986), (2, 333540493), (11, 60643726), (13, 51313922), (17, 39240058), (22, 30321863), (26, 25656961), (34, 19620029), (121, 5513066), (143, 4664902), (187, 3567278), (221, 3018466), (242, 2756533), (286, 2332451), (374, 1783639), (442, 1509233), (1573, 424082), (2057, 324298), (2431, 274406), (3146, 212041), (4114, 162149), (4862, 137203), (12473, 53482), (24946, 26741)]