1872168482

素因数分解:

$2^1\times {\mathrm{97}}^1\times {\mathrm{139}}^1\times {\mathrm{69427}}^1$

素因数の和:69665

約数の個数: 16

約数和(自身を含む): 2857656480

約数和(自身を除く): 985487998

約数列:

[1, 2, 97, 139, 194, 278, 13483, 26966, 69427, 138854, 6734419, 9650353, 13468838, 19300706, 936084241, 1872168482]

約数ペア:

[(1, 1872168482), (2, 936084241), (97, 19300706), (139, 13468838), (194, 9650353), (278, 6734419), (13483, 138854), (26966, 69427)]