1658455968

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1328891}}^1$

素因数の和:1328917

約数の個数: 48

約数和(自身を含む): 4688330976

約数和(自身を除く): 3029875008

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 156, 208, 312, 416, 624, 1248, 1328891, 2657782, 3986673, 5315564, 7973346, 10631128, 15946692, 17275583, 21262256, 31893384, 34551166, 42524512, 51826749, 63786768, 69102332, 103653498, 127573536, 138204664, 207306996, 276409328, 414613992, 552818656, 829227984, 1658455968]

約数ペア:

[(1, 1658455968), (2, 829227984), (3, 552818656), (4, 414613992), (6, 276409328), (8, 207306996), (12, 138204664), (13, 127573536), (16, 103653498), (24, 69102332), (26, 63786768), (32, 51826749), (39, 42524512), (48, 34551166), (52, 31893384), (78, 21262256), (96, 17275583), (104, 15946692), (156, 10631128), (208, 7973346), (312, 5315564), (416, 3986673), (624, 2657782), (1248, 1328891)]