402563784

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{2396213}}^1$

素因数の和:2396229

約数の個数: 32

約数和(自身を含む): 1150182720

約数和(自身を除く): 747618936

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 2396213, 4792426, 7188639, 9584852, 14377278, 16773491, 19169704, 28754556, 33546982, 50320473, 57509112, 67093964, 100640946, 134187928, 201281892, 402563784]

約数ペア:

[(1, 402563784), (2, 201281892), (3, 134187928), (4, 100640946), (6, 67093964), (7, 57509112), (8, 50320473), (12, 33546982), (14, 28754556), (21, 19169704), (24, 16773491), (28, 14377278), (42, 9584852), (56, 7188639), (84, 4792426), (168, 2396213)]