415059838

素因数分解:

$2^1\times {\mathrm{79}}^1\times {\mathrm{139}}^1\times {\mathrm{18899}}^1$

素因数の和:19119

約数の個数: 16

約数和(自身を含む): 635040000

約数和(自身を除く): 219980162

約数列:

[1, 2, 79, 139, 158, 278, 10981, 18899, 21962, 37798, 1493021, 2626961, 2986042, 5253922, 207529919, 415059838]

約数ペア:

[(1, 415059838), (2, 207529919), (79, 5253922), (139, 2986042), (158, 2626961), (278, 1493021), (10981, 37798), (18899, 21962)]