25312079488

素因数分解:

$2^7\times {\mathrm{197750621}}^1$

素因数の和:197750635

約数の個数: 16

約数和(自身を含む): 50426408610

約数和(自身を除く): 25114329122

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 197750621, 395501242, 791002484, 1582004968, 3164009936, 6328019872, 12656039744, 25312079488]

約数ペア:

[(1, 25312079488), (2, 12656039744), (4, 6328019872), (8, 3164009936), (16, 1582004968), (32, 791002484), (64, 395501242), (128, 197750621)]