4749178

素因数分解:

$2^1\times 7^4\times {\mathrm{23}}^1\times {\mathrm{43}}^1$

素因数の和:96

約数の個数: 40

約数和(自身を含む): 8873568

約数和(自身を除く): 4124390

約数列:

[1, 2, 7, 14, 23, 43, 46, 49, 86, 98, 161, 301, 322, 343, 602, 686, 989, 1127, 1978, 2107, 2254, 2401, 4214, 4802, 6923, 7889, 13846, 14749, 15778, 29498, 48461, 55223, 96922, 103243, 110446, 206486, 339227, 678454, 2374589, 4749178]

約数ペア:

[(1, 4749178), (2, 2374589), (7, 678454), (14, 339227), (23, 206486), (43, 110446), (46, 103243), (49, 96922), (86, 55223), (98, 48461), (161, 29498), (301, 15778), (322, 14749), (343, 13846), (602, 7889), (686, 6923), (989, 4802), (1127, 4214), (1978, 2401), (2107, 2254)]