4051572

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{347}}^1$

素因数の和:500

約数の個数: 48

約数和(自身を含む): 10913280

約数和(自身を除く): 6861708

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 139, 278, 347, 417, 556, 694, 834, 973, 1041, 1388, 1668, 1946, 2082, 2429, 2919, 3892, 4164, 4858, 5838, 7287, 9716, 11676, 14574, 29148, 48233, 96466, 144699, 192932, 289398, 337631, 578796, 675262, 1012893, 1350524, 2025786, 4051572]

約数ペア:

[(1, 4051572), (2, 2025786), (3, 1350524), (4, 1012893), (6, 675262), (7, 578796), (12, 337631), (14, 289398), (21, 192932), (28, 144699), (42, 96466), (84, 48233), (139, 29148), (278, 14574), (347, 11676), (417, 9716), (556, 7287), (694, 5838), (834, 4858), (973, 4164), (1041, 3892), (1388, 2919), (1668, 2429), (1946, 2082)]