1947842696

素因数分解:

$2^3\times {\mathrm{4159}}^1\times {\mathrm{58543}}^1$

素因数の和:62708

約数の個数: 16

約数和(自身を含む): 3653145600

約数和(自身を除く): 1705302904

約数列:

[1, 2, 4, 8, 4159, 8318, 16636, 33272, 58543, 117086, 234172, 468344, 243480337, 486960674, 973921348, 1947842696]

約数ペア:

[(1, 1947842696), (2, 973921348), (4, 486960674), (8, 243480337), (4159, 468344), (8318, 234172), (16636, 117086), (33272, 58543)]