4740918

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{457}}^1$

素因数の和:501

約数の個数: 64

約数和(自身を含む): 12311040

約数和(自身を除く): 7570122

約数列:

[1, 2, 3, 6, 7, 13, 14, 19, 21, 26, 38, 39, 42, 57, 78, 91, 114, 133, 182, 247, 266, 273, 399, 457, 494, 546, 741, 798, 914, 1371, 1482, 1729, 2742, 3199, 3458, 5187, 5941, 6398, 8683, 9597, 10374, 11882, 17366, 17823, 19194, 26049, 35646, 41587, 52098, 60781, 83174, 112879, 121562, 124761, 182343, 225758, 249522, 338637, 364686, 677274, 790153, 1580306, 2370459, 4740918]

約数ペア:

[(1, 4740918), (2, 2370459), (3, 1580306), (6, 790153), (7, 677274), (13, 364686), (14, 338637), (19, 249522), (21, 225758), (26, 182343), (38, 124761), (39, 121562), (42, 112879), (57, 83174), (78, 60781), (91, 52098), (114, 41587), (133, 35646), (182, 26049), (247, 19194), (266, 17823), (273, 17366), (399, 11882), (457, 10374), (494, 9597), (546, 8683), (741, 6398), (798, 5941), (914, 5187), (1371, 3458), (1482, 3199), (1729, 2742)]