15694567684

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{821}}^1\times {\mathrm{4421}}^1$

素因数の和:5316

約数の個数: 48

約数和(自身を含む): 29311704576

約数和(自身を除く): 13617136892

約数列:

[1, 2, 4, 23, 46, 47, 92, 94, 188, 821, 1081, 1642, 2162, 3284, 4324, 4421, 8842, 17684, 18883, 37766, 38587, 75532, 77174, 101683, 154348, 203366, 207787, 406732, 415574, 831148, 887501, 1775002, 3550004, 3629641, 4779101, 7259282, 9558202, 14518564, 19116404, 83481743, 166963486, 170593127, 333926972, 341186254, 682372508, 3923641921, 7847283842, 15694567684]

約数ペア:

[(1, 15694567684), (2, 7847283842), (4, 3923641921), (23, 682372508), (46, 341186254), (47, 333926972), (92, 170593127), (94, 166963486), (188, 83481743), (821, 19116404), (1081, 14518564), (1642, 9558202), (2162, 7259282), (3284, 4779101), (4324, 3629641), (4421, 3550004), (8842, 1775002), (17684, 887501), (18883, 831148), (37766, 415574), (38587, 406732), (75532, 207787), (77174, 203366), (101683, 154348)]