19245311954

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{1549}}^1\times {\mathrm{8429}}^1$

素因数の和:10058

約数の個数: 32

約数和(自身を含む): 31986792000

約数和(自身を除く): 12741480046

約数列:

[1, 2, 11, 22, 67, 134, 737, 1474, 1549, 3098, 8429, 16858, 17039, 34078, 92719, 103783, 185438, 207566, 564743, 1129486, 1141613, 2283226, 6212173, 12424346, 13056521, 26113042, 143621731, 287243462, 874786907, 1749573814, 9622655977, 19245311954]

約数ペア:

[(1, 19245311954), (2, 9622655977), (11, 1749573814), (22, 874786907), (67, 287243462), (134, 143621731), (737, 26113042), (1474, 13056521), (1549, 12424346), (3098, 6212173), (8429, 2283226), (16858, 1141613), (17039, 1129486), (34078, 564743), (92719, 207566), (103783, 185438)]