16974182

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{67}}^1\times {\mathrm{113}}^1$

素因数の和:260

約数の個数: 32

約数和(自身を含む): 27907200

約数和(自身を除く): 10933018

約数列:

[1, 2, 19, 38, 59, 67, 113, 118, 134, 226, 1121, 1273, 2147, 2242, 2546, 3953, 4294, 6667, 7571, 7906, 13334, 15142, 75107, 126673, 143849, 150214, 253346, 287698, 446689, 893378, 8487091, 16974182]

約数ペア:

[(1, 16974182), (2, 8487091), (19, 893378), (38, 446689), (59, 287698), (67, 253346), (113, 150214), (118, 143849), (134, 126673), (226, 75107), (1121, 15142), (1273, 13334), (2147, 7906), (2242, 7571), (2546, 6667), (3953, 4294)]