19532992

素因数分解:

$2^6\times {\mathrm{239}}^1\times {\mathrm{1277}}^1$

素因数の和:1528

約数の個数: 28

約数和(自身を含む): 38953440

約数和(自身を除く): 19420448

約数列:

[1, 2, 4, 8, 16, 32, 64, 239, 478, 956, 1277, 1912, 2554, 3824, 5108, 7648, 10216, 15296, 20432, 40864, 81728, 305203, 610406, 1220812, 2441624, 4883248, 9766496, 19532992]

約数ペア:

[(1, 19532992), (2, 9766496), (4, 4883248), (8, 2441624), (16, 1220812), (32, 610406), (64, 305203), (239, 81728), (478, 40864), (956, 20432), (1277, 15296), (1912, 10216), (2554, 7648), (3824, 5108)]