1427280086

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{101}}^1\times {\mathrm{151}}^1\times {\mathrm{641}}^1$

素因数の和:968

約数の個数: 32

約数和(自身を含む): 2209692096

約数和(自身を除く): 782412010

約数列:

[1, 2, 73, 101, 146, 151, 202, 302, 641, 1282, 7373, 11023, 14746, 15251, 22046, 30502, 46793, 64741, 93586, 96791, 129482, 193582, 1113323, 2226646, 4726093, 7065743, 9452186, 9775891, 14131486, 19551782, 713640043, 1427280086]

約数ペア:

[(1, 1427280086), (2, 713640043), (73, 19551782), (101, 14131486), (146, 9775891), (151, 9452186), (202, 7065743), (302, 4726093), (641, 2226646), (1282, 1113323), (7373, 193582), (11023, 129482), (14746, 96791), (15251, 93586), (22046, 64741), (30502, 46793)]