17454108

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{4421}}^1$

素因数の和:4482

約数の個数: 48

約数和(自身を含む): 47545344

約数和(自身を除く): 30091236

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 47, 84, 94, 141, 188, 282, 329, 564, 658, 987, 1316, 1974, 3948, 4421, 8842, 13263, 17684, 26526, 30947, 53052, 61894, 92841, 123788, 185682, 207787, 371364, 415574, 623361, 831148, 1246722, 1454509, 2493444, 2909018, 4363527, 5818036, 8727054, 17454108]

約数ペア:

[(1, 17454108), (2, 8727054), (3, 5818036), (4, 4363527), (6, 2909018), (7, 2493444), (12, 1454509), (14, 1246722), (21, 831148), (28, 623361), (42, 415574), (47, 371364), (84, 207787), (94, 185682), (141, 123788), (188, 92841), (282, 61894), (329, 53052), (564, 30947), (658, 26526), (987, 17684), (1316, 13263), (1974, 8842), (3948, 4421)]