47563934

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{137}}^1\times {\mathrm{367}}^1$

素因数の和:560

約数の個数: 32

約数和(自身を含む): 80441856

約数和(自身を除く): 32877922

約数列:

[1, 2, 11, 22, 43, 86, 137, 274, 367, 473, 734, 946, 1507, 3014, 4037, 5891, 8074, 11782, 15781, 31562, 50279, 64801, 100558, 129602, 173591, 347182, 553069, 1106138, 2161997, 4323994, 23781967, 47563934]

約数ペア:

[(1, 47563934), (2, 23781967), (11, 4323994), (22, 2161997), (43, 1106138), (86, 553069), (137, 347182), (274, 173591), (367, 129602), (473, 100558), (734, 64801), (946, 50279), (1507, 31562), (3014, 15781), (4037, 11782), (5891, 8074)]