92442220

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{18713}}^1$

素因数の和:18754

約数の個数: 48

約数和(自身を含む): 220076640

約数和(自身を除く): 127634420

約数列:

[1, 2, 4, 5, 10, 13, 19, 20, 26, 38, 52, 65, 76, 95, 130, 190, 247, 260, 380, 494, 988, 1235, 2470, 4940, 18713, 37426, 74852, 93565, 187130, 243269, 355547, 374260, 486538, 711094, 973076, 1216345, 1422188, 1777735, 2432690, 3555470, 4622111, 4865380, 7110940, 9244222, 18488444, 23110555, 46221110, 92442220]

約数ペア:

[(1, 92442220), (2, 46221110), (4, 23110555), (5, 18488444), (10, 9244222), (13, 7110940), (19, 4865380), (20, 4622111), (26, 3555470), (38, 2432690), (52, 1777735), (65, 1422188), (76, 1216345), (95, 973076), (130, 711094), (190, 486538), (247, 374260), (260, 355547), (380, 243269), (494, 187130), (988, 93565), (1235, 74852), (2470, 37426), (4940, 18713)]