4014374

素因数分解:

$2^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{137}}^1$

素因数の和:189

約数の個数: 48

約数和(自身を含む): 7928928

約数和(自身を除く): 3914554

約数列:

[1, 2, 7, 13, 14, 23, 26, 46, 49, 91, 98, 137, 161, 182, 274, 299, 322, 598, 637, 959, 1127, 1274, 1781, 1918, 2093, 2254, 3151, 3562, 4186, 6302, 6713, 12467, 13426, 14651, 22057, 24934, 29302, 40963, 44114, 81926, 87269, 154399, 174538, 286741, 308798, 573482, 2007187, 4014374]

約数ペア:

[(1, 4014374), (2, 2007187), (7, 573482), (13, 308798), (14, 286741), (23, 174538), (26, 154399), (46, 87269), (49, 81926), (91, 44114), (98, 40963), (137, 29302), (161, 24934), (182, 22057), (274, 14651), (299, 13426), (322, 12467), (598, 6713), (637, 6302), (959, 4186), (1127, 3562), (1274, 3151), (1781, 2254), (1918, 2093)]