399014798

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1187}}^1\times {\mathrm{1847}}^1$

素因数の和:3056

約数の個数: 32

約数和(自身を含む): 737662464

約数和(自身を除く): 338647666

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 1187, 1847, 2374, 3694, 8309, 12929, 15431, 16618, 24011, 25858, 30862, 48022, 108017, 168077, 216034, 336154, 2192389, 4384778, 15346723, 28501057, 30693446, 57002114, 199507399, 399014798]

約数ペア:

[(1, 399014798), (2, 199507399), (7, 57002114), (13, 30693446), (14, 28501057), (26, 15346723), (91, 4384778), (182, 2192389), (1187, 336154), (1847, 216034), (2374, 168077), (3694, 108017), (8309, 48022), (12929, 30862), (15431, 25858), (16618, 24011)]