1765543320008

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{893493583}}^1$

素因数の和:893493621

約数の個数: 32

約数和(自身を含む): 3752673052800

約数和(自身を除く): 1987129732792

約数列:

[1, 2, 4, 8, 13, 19, 26, 38, 52, 76, 104, 152, 247, 494, 988, 1976, 893493583, 1786987166, 3573974332, 7147948664, 11615416579, 16976378077, 23230833158, 33952756154, 46461666316, 67905512308, 92923332632, 135811024616, 220692915001, 441385830002, 882771660004, 1765543320008]

約数ペア:

[(1, 1765543320008), (2, 882771660004), (4, 441385830002), (8, 220692915001), (13, 135811024616), (19, 92923332632), (26, 67905512308), (38, 46461666316), (52, 33952756154), (76, 23230833158), (104, 16976378077), (152, 11615416579), (247, 7147948664), (494, 3573974332), (988, 1786987166), (1976, 893493583)]