473669274

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{195893}}^1$

素因数の和:195942

約数の個数: 32

約数和(自身を含む): 1053126144

約数和(自身を除く): 579456870

約数列:

[1, 2, 3, 6, 13, 26, 31, 39, 62, 78, 93, 186, 403, 806, 1209, 2418, 195893, 391786, 587679, 1175358, 2546609, 5093218, 6072683, 7639827, 12145366, 15279654, 18218049, 36436098, 78944879, 157889758, 236834637, 473669274]

約数ペア:

[(1, 473669274), (2, 236834637), (3, 157889758), (6, 78944879), (13, 36436098), (26, 18218049), (31, 15279654), (39, 12145366), (62, 7639827), (78, 6072683), (93, 5093218), (186, 2546609), (403, 1175358), (806, 587679), (1209, 391786), (2418, 195893)]