542760946

素因数分解:

$2^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{18523}}^1$

素因数の和:18575

約数の個数: 48

約数和(自身を含む): 1064314944

約数和(自身を除く): 521553998

約数列:

[1, 2, 7, 13, 14, 23, 26, 46, 49, 91, 98, 161, 182, 299, 322, 598, 637, 1127, 1274, 2093, 2254, 4186, 14651, 18523, 29302, 37046, 129661, 240799, 259322, 426029, 481598, 852058, 907627, 1685593, 1815254, 2982203, 3371186, 5538377, 5964406, 11076754, 11799151, 20875421, 23598302, 38768639, 41750842, 77537278, 271380473, 542760946]

約数ペア:

[(1, 542760946), (2, 271380473), (7, 77537278), (13, 41750842), (14, 38768639), (23, 23598302), (26, 20875421), (46, 11799151), (49, 11076754), (91, 5964406), (98, 5538377), (161, 3371186), (182, 2982203), (299, 1815254), (322, 1685593), (598, 907627), (637, 852058), (1127, 481598), (1274, 426029), (2093, 259322), (2254, 240799), (4186, 129661), (14651, 37046), (18523, 29302)]