16173793132

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{790199}}^1$

素因数の和:790270

約数の個数: 48

約数和(自身を含む): 35046950400

約数和(自身を除く): 18873157268

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 43, 68, 86, 119, 172, 238, 301, 476, 602, 731, 1204, 1462, 2924, 5117, 10234, 20468, 790199, 1580398, 3160796, 5531393, 11062786, 13433383, 22125572, 26866766, 33978557, 53733532, 67957114, 94033681, 135914228, 188067362, 237849899, 376134724, 475699798, 577635469, 951399596, 1155270938, 2310541876, 4043448283, 8086896566, 16173793132]

約数ペア:

[(1, 16173793132), (2, 8086896566), (4, 4043448283), (7, 2310541876), (14, 1155270938), (17, 951399596), (28, 577635469), (34, 475699798), (43, 376134724), (68, 237849899), (86, 188067362), (119, 135914228), (172, 94033681), (238, 67957114), (301, 53733532), (476, 33978557), (602, 26866766), (731, 22125572), (1204, 13433383), (1462, 11062786), (2924, 5531393), (5117, 3160796), (10234, 1580398), (20468, 790199)]