28745682

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{383}}^1\times {\mathrm{1787}}^1$

素因数の和:2182

約数の個数: 32

約数和(自身を含む): 65912832

約数和(自身を除く): 37167150

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 383, 766, 1149, 1787, 2298, 2681, 3574, 5361, 5362, 8043, 10722, 12509, 16086, 25018, 37527, 75054, 684421, 1368842, 2053263, 4106526, 4790947, 9581894, 14372841, 28745682]

約数ペア:

[(1, 28745682), (2, 14372841), (3, 9581894), (6, 4790947), (7, 4106526), (14, 2053263), (21, 1368842), (42, 684421), (383, 75054), (766, 37527), (1149, 25018), (1787, 16086), (2298, 12509), (2681, 10722), (3574, 8043), (5361, 5362)]