4781946

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{607}}^1$

素因数の和:726

約数の個数: 32

約数和(自身を含む): 10418688

約数和(自身を除く): 5636742

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 101, 202, 303, 606, 607, 1214, 1313, 1821, 2626, 3642, 3939, 7878, 7891, 15782, 23673, 47346, 61307, 122614, 183921, 367842, 796991, 1593982, 2390973, 4781946]

約数ペア:

[(1, 4781946), (2, 2390973), (3, 1593982), (6, 796991), (13, 367842), (26, 183921), (39, 122614), (78, 61307), (101, 47346), (202, 23673), (303, 15782), (606, 7891), (607, 7878), (1214, 3939), (1313, 3642), (1821, 2626)]