12303712

素因数分解:

$2^5\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{229}}^1$

素因数の和:335

約数の個数: 48

約数和(自身を含む): 25734240

約数和(自身を除く): 13430528

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 73, 92, 146, 184, 229, 292, 368, 458, 584, 736, 916, 1168, 1679, 1832, 2336, 3358, 3664, 5267, 6716, 7328, 10534, 13432, 16717, 21068, 26864, 33434, 42136, 53728, 66868, 84272, 133736, 168544, 267472, 384491, 534944, 768982, 1537964, 3075928, 6151856, 12303712]

約数ペア:

[(1, 12303712), (2, 6151856), (4, 3075928), (8, 1537964), (16, 768982), (23, 534944), (32, 384491), (46, 267472), (73, 168544), (92, 133736), (146, 84272), (184, 66868), (229, 53728), (292, 42136), (368, 33434), (458, 26864), (584, 21068), (736, 16717), (916, 13432), (1168, 10534), (1679, 7328), (1832, 6716), (2336, 5267), (3358, 3664)]