1940576

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{149}}^1$

素因数の和:207

約数の個数: 48

約数和(自身を含む): 4309200

約数和(自身を除く): 2368624

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 37, 44, 74, 88, 148, 149, 176, 296, 298, 352, 407, 592, 596, 814, 1184, 1192, 1628, 1639, 2384, 3256, 3278, 4768, 5513, 6512, 6556, 11026, 13024, 13112, 22052, 26224, 44104, 52448, 60643, 88208, 121286, 176416, 242572, 485144, 970288, 1940576]

約数ペア:

[(1, 1940576), (2, 970288), (4, 485144), (8, 242572), (11, 176416), (16, 121286), (22, 88208), (32, 60643), (37, 52448), (44, 44104), (74, 26224), (88, 22052), (148, 13112), (149, 13024), (176, 11026), (296, 6556), (298, 6512), (352, 5513), (407, 4768), (592, 3278), (596, 3256), (814, 2384), (1184, 1639), (1192, 1628)]