11911248

素因数分解:

$2^4\times 3^2\times {\mathrm{181}}^1\times {\mathrm{457}}^1$

素因数の和:652

約数の個数: 60

約数和(自身を含む): 33592468

約数和(自身を除く): 21681220

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 181, 362, 457, 543, 724, 914, 1086, 1371, 1448, 1629, 1828, 2172, 2742, 2896, 3258, 3656, 4113, 4344, 5484, 6516, 7312, 8226, 8688, 10968, 13032, 16452, 21936, 26064, 32904, 65808, 82717, 165434, 248151, 330868, 496302, 661736, 744453, 992604, 1323472, 1488906, 1985208, 2977812, 3970416, 5955624, 11911248]

約数ペア:

[(1, 11911248), (2, 5955624), (3, 3970416), (4, 2977812), (6, 1985208), (8, 1488906), (9, 1323472), (12, 992604), (16, 744453), (18, 661736), (24, 496302), (36, 330868), (48, 248151), (72, 165434), (144, 82717), (181, 65808), (362, 32904), (457, 26064), (543, 21936), (724, 16452), (914, 13032), (1086, 10968), (1371, 8688), (1448, 8226), (1629, 7312), (1828, 6516), (2172, 5484), (2742, 4344), (2896, 4113), (3258, 3656)]