7730200072

素因数分解:

$2^3\times 7^1\times {\mathrm{138039287}}^1$

素因数の和:138039300

約数の個数: 16

約数和(自身を含む): 16564714560

約数和(自身を除く): 8834514488

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 138039287, 276078574, 552157148, 966275009, 1104314296, 1932550018, 3865100036, 7730200072]

約数ペア:

[(1, 7730200072), (2, 3865100036), (4, 1932550018), (7, 1104314296), (8, 966275009), (14, 552157148), (28, 276078574), (56, 138039287)]