15691973384

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{10499}}^1\times {\mathrm{9833}}^1$

素因数の和:20357

約数の個数: 32

約数和(自身を含む): 30977100000

約数和(自身を除く): 15285126616

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 9833, 10499, 19666, 20998, 39332, 41996, 78664, 83992, 186827, 199481, 373654, 398962, 747308, 797924, 1494616, 1595848, 103236667, 206473334, 412946668, 825893336, 1961496673, 3922993346, 7845986692, 15691973384]

約数ペア:

[(1, 15691973384), (2, 7845986692), (4, 3922993346), (8, 1961496673), (19, 825893336), (38, 412946668), (76, 206473334), (152, 103236667), (9833, 1595848), (10499, 1494616), (19666, 797924), (20998, 747308), (39332, 398962), (41996, 373654), (78664, 199481), (83992, 186827)]