16805964

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{6899}}^1$

素因数の和:6942

約数の個数: 48

約数和(自身を含む): 46368000

約数和(自身を除く): 29562036

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 29, 42, 58, 84, 87, 116, 174, 203, 348, 406, 609, 812, 1218, 2436, 6899, 13798, 20697, 27596, 41394, 48293, 82788, 96586, 144879, 193172, 200071, 289758, 400142, 579516, 600213, 800284, 1200426, 1400497, 2400852, 2800994, 4201491, 5601988, 8402982, 16805964]

約数ペア:

[(1, 16805964), (2, 8402982), (3, 5601988), (4, 4201491), (6, 2800994), (7, 2400852), (12, 1400497), (14, 1200426), (21, 800284), (28, 600213), (29, 579516), (42, 400142), (58, 289758), (84, 200071), (87, 193172), (116, 144879), (174, 96586), (203, 82788), (348, 48293), (406, 41394), (609, 27596), (812, 20697), (1218, 13798), (2436, 6899)]