3856454642

素因数分解:

$2^1\times {\mathrm{59}}^1\times {\mathrm{139}}^1\times {\mathrm{191}}^1\times {\mathrm{1231}}^1$

素因数の和:1622

約数の個数: 32

約数和(自身を含む): 5960908800

約数和(自身を除く): 2104454158

約数列:

[1, 2, 59, 118, 139, 191, 278, 382, 1231, 2462, 8201, 11269, 16402, 22538, 26549, 53098, 72629, 145258, 171109, 235121, 342218, 470242, 1566391, 3132782, 10095431, 13872139, 20190862, 27744278, 32681819, 65363638, 1928227321, 3856454642]

約数ペア:

[(1, 3856454642), (2, 1928227321), (59, 65363638), (118, 32681819), (139, 27744278), (191, 20190862), (278, 13872139), (382, 10095431), (1231, 3132782), (2462, 1566391), (8201, 470242), (11269, 342218), (16402, 235121), (22538, 171109), (26549, 145258), (53098, 72629)]