401986536

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{2392777}}^1$

素因数の和:2392793

約数の個数: 32

約数和(自身を含む): 1148533440

約数和(自身を除く): 746546904

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 2392777, 4785554, 7178331, 9571108, 14356662, 16749439, 19142216, 28713324, 33498878, 50248317, 57426648, 66997756, 100496634, 133995512, 200993268, 401986536]

約数ペア:

[(1, 401986536), (2, 200993268), (3, 133995512), (4, 100496634), (6, 66997756), (7, 57426648), (8, 50248317), (12, 33498878), (14, 28713324), (21, 19142216), (24, 16749439), (28, 14356662), (42, 9571108), (56, 7178331), (84, 4785554), (168, 2392777)]