16533496

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{379}}^1$

素因数の和:452

約数の個数: 64

約数和(自身を含む): 38304000

約数和(自身を除く): 21770504

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 41, 56, 76, 82, 133, 152, 164, 266, 287, 328, 379, 532, 574, 758, 779, 1064, 1148, 1516, 1558, 2296, 2653, 3032, 3116, 5306, 5453, 6232, 7201, 10612, 10906, 14402, 15539, 21224, 21812, 28804, 31078, 43624, 50407, 57608, 62156, 100814, 108773, 124312, 201628, 217546, 295241, 403256, 435092, 590482, 870184, 1180964, 2066687, 2361928, 4133374, 8266748, 16533496]

約数ペア:

[(1, 16533496), (2, 8266748), (4, 4133374), (7, 2361928), (8, 2066687), (14, 1180964), (19, 870184), (28, 590482), (38, 435092), (41, 403256), (56, 295241), (76, 217546), (82, 201628), (133, 124312), (152, 108773), (164, 100814), (266, 62156), (287, 57608), (328, 50407), (379, 43624), (532, 31078), (574, 28804), (758, 21812), (779, 21224), (1064, 15539), (1148, 14402), (1516, 10906), (1558, 10612), (2296, 7201), (2653, 6232), (3032, 5453), (3116, 5306)]