3338452

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{109}}^1$

素因数の和:176

約数の個数: 48

約数和(自身を含む): 6899200

約数和(自身を除く): 3560748

約数列:

[1, 2, 4, 13, 19, 26, 31, 38, 52, 62, 76, 109, 124, 218, 247, 403, 436, 494, 589, 806, 988, 1178, 1417, 1612, 2071, 2356, 2834, 3379, 4142, 5668, 6758, 7657, 8284, 13516, 15314, 26923, 30628, 43927, 53846, 64201, 87854, 107692, 128402, 175708, 256804, 834613, 1669226, 3338452]

約数ペア:

[(1, 3338452), (2, 1669226), (4, 834613), (13, 256804), (19, 175708), (26, 128402), (31, 107692), (38, 87854), (52, 64201), (62, 53846), (76, 43927), (109, 30628), (124, 26923), (218, 15314), (247, 13516), (403, 8284), (436, 7657), (494, 6758), (589, 5668), (806, 4142), (988, 3379), (1178, 2834), (1417, 2356), (1612, 2071)]