19432992

素因数分解:

$2^5\times 3^1\times {\mathrm{37}}^1\times {\mathrm{5471}}^1$

素因数の和:5521

約数の個数: 48

約数和(自身を含む): 52399872

約数和(自身を除く): 32966880

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 37, 48, 74, 96, 111, 148, 222, 296, 444, 592, 888, 1184, 1776, 3552, 5471, 10942, 16413, 21884, 32826, 43768, 65652, 87536, 131304, 175072, 202427, 262608, 404854, 525216, 607281, 809708, 1214562, 1619416, 2429124, 3238832, 4858248, 6477664, 9716496, 19432992]

約数ペア:

[(1, 19432992), (2, 9716496), (3, 6477664), (4, 4858248), (6, 3238832), (8, 2429124), (12, 1619416), (16, 1214562), (24, 809708), (32, 607281), (37, 525216), (48, 404854), (74, 262608), (96, 202427), (111, 175072), (148, 131304), (222, 87536), (296, 65652), (444, 43768), (592, 32826), (888, 21884), (1184, 16413), (1776, 10942), (3552, 5471)]