15661199488

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{11123011}}^1$

素因数の和:11123036

約数の個数: 32

約数和(自身を含む): 34036416720

約数和(自身を除く): 18375217232

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 128, 176, 352, 704, 1408, 11123011, 22246022, 44492044, 88984088, 122353121, 177968176, 244706242, 355936352, 489412484, 711872704, 978824968, 1423745408, 1957649936, 3915299872, 7830599744, 15661199488]

約数ペア:

[(1, 15661199488), (2, 7830599744), (4, 3915299872), (8, 1957649936), (11, 1423745408), (16, 978824968), (22, 711872704), (32, 489412484), (44, 355936352), (64, 244706242), (88, 177968176), (128, 122353121), (176, 88984088), (352, 44492044), (704, 22246022), (1408, 11123011)]