14704240

素因数分解:

$2^4\times 5^1\times {\mathrm{41}}^1\times {\mathrm{4483}}^1$

素因数の和:4537

約数の個数: 40

約数和(自身を含む): 35029008

約数和(自身を除く): 20324768

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 41, 80, 82, 164, 205, 328, 410, 656, 820, 1640, 3280, 4483, 8966, 17932, 22415, 35864, 44830, 71728, 89660, 179320, 183803, 358640, 367606, 735212, 919015, 1470424, 1838030, 2940848, 3676060, 7352120, 14704240]

約数ペア:

[(1, 14704240), (2, 7352120), (4, 3676060), (5, 2940848), (8, 1838030), (10, 1470424), (16, 919015), (20, 735212), (40, 367606), (41, 358640), (80, 183803), (82, 179320), (164, 89660), (205, 71728), (328, 44830), (410, 35864), (656, 22415), (820, 17932), (1640, 8966), (3280, 4483)]