4217772

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1423}}^1$

素因数の和:1462

約数の個数: 48

約数和(自身を含む): 11164160

約数和(自身を除く): 6946388

約数列:

[1, 2, 3, 4, 6, 12, 13, 19, 26, 38, 39, 52, 57, 76, 78, 114, 156, 228, 247, 494, 741, 988, 1423, 1482, 2846, 2964, 4269, 5692, 8538, 17076, 18499, 27037, 36998, 54074, 55497, 73996, 81111, 108148, 110994, 162222, 221988, 324444, 351481, 702962, 1054443, 1405924, 2108886, 4217772]

約数ペア:

[(1, 4217772), (2, 2108886), (3, 1405924), (4, 1054443), (6, 702962), (12, 351481), (13, 324444), (19, 221988), (26, 162222), (38, 110994), (39, 108148), (52, 81111), (57, 73996), (76, 55497), (78, 54074), (114, 36998), (156, 27037), (228, 18499), (247, 17076), (494, 8538), (741, 5692), (988, 4269), (1423, 2964), (1482, 2846)]