1813344

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1453}}^1$

素因数の和:1479

約数の個数: 48

約数和(自身を含む): 5129712

約数和(自身を除く): 3316368

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 156, 208, 312, 416, 624, 1248, 1453, 2906, 4359, 5812, 8718, 11624, 17436, 18889, 23248, 34872, 37778, 46496, 56667, 69744, 75556, 113334, 139488, 151112, 226668, 302224, 453336, 604448, 906672, 1813344]

約数ペア:

[(1, 1813344), (2, 906672), (3, 604448), (4, 453336), (6, 302224), (8, 226668), (12, 151112), (13, 139488), (16, 113334), (24, 75556), (26, 69744), (32, 56667), (39, 46496), (48, 37778), (52, 34872), (78, 23248), (96, 18889), (104, 17436), (156, 11624), (208, 8718), (312, 5812), (416, 4359), (624, 2906), (1248, 1453)]