20011152

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{59557}}^1$

素因数の和:59575

約数の個数: 40

約数和(自身を含む): 59081536

約数和(自身を除く): 39070384

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 59557, 119114, 178671, 238228, 357342, 416899, 476456, 714684, 833798, 952912, 1250697, 1429368, 1667596, 2501394, 2858736, 3335192, 5002788, 6670384, 10005576, 20011152]

約数ペア:

[(1, 20011152), (2, 10005576), (3, 6670384), (4, 5002788), (6, 3335192), (7, 2858736), (8, 2501394), (12, 1667596), (14, 1429368), (16, 1250697), (21, 952912), (24, 833798), (28, 714684), (42, 476456), (48, 416899), (56, 357342), (84, 238228), (112, 178671), (168, 119114), (336, 59557)]