8165174974

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{163}}^1\times {\mathrm{16381}}^1$

素因数の和:16696

約数の個数: 32

約数和(自身を含む): 13540705920

約数和(自身を除く): 5375530946

約数列:

[1, 2, 11, 22, 139, 163, 278, 326, 1529, 1793, 3058, 3586, 16381, 22657, 32762, 45314, 180191, 249227, 360382, 498454, 2276959, 2670103, 4553918, 5340206, 25046549, 29371133, 50093098, 58742266, 371144317, 742288634, 4082587487, 8165174974]

約数ペア:

[(1, 8165174974), (2, 4082587487), (11, 742288634), (22, 371144317), (139, 58742266), (163, 50093098), (278, 29371133), (326, 25046549), (1529, 5340206), (1793, 4553918), (3058, 2670103), (3586, 2276959), (16381, 498454), (22657, 360382), (32762, 249227), (45314, 180191)]