15694848236

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{787}}^1\times {\mathrm{4951}}^1$

素因数の和:5814

約数の個数: 48

約数和(自身を含む): 29500450560

約数和(自身を除く): 13805602324

約数列:

[1, 2, 4, 19, 38, 53, 76, 106, 212, 787, 1007, 1574, 2014, 3148, 4028, 4951, 9902, 14953, 19804, 29906, 41711, 59812, 83422, 94069, 166844, 188138, 262403, 376276, 524806, 792509, 1049612, 1585018, 3170036, 3896437, 4985657, 7792874, 9971314, 15585748, 19942628, 74032303, 148064606, 206511161, 296129212, 413022322, 826044644, 3923712059, 7847424118, 15694848236]

約数ペア:

[(1, 15694848236), (2, 7847424118), (4, 3923712059), (19, 826044644), (38, 413022322), (53, 296129212), (76, 206511161), (106, 148064606), (212, 74032303), (787, 19942628), (1007, 15585748), (1574, 9971314), (2014, 7792874), (3148, 4985657), (4028, 3896437), (4951, 3170036), (9902, 1585018), (14953, 1049612), (19804, 792509), (29906, 524806), (41711, 376276), (59812, 262403), (83422, 188138), (94069, 166844)]