3912468

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{991}}^1$

素因数の和:1052

約数の個数: 48

約数和(自身を含む): 10665984

約数和(自身を除く): 6753516

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 47, 84, 94, 141, 188, 282, 329, 564, 658, 987, 991, 1316, 1974, 1982, 2973, 3948, 3964, 5946, 6937, 11892, 13874, 20811, 27748, 41622, 46577, 83244, 93154, 139731, 186308, 279462, 326039, 558924, 652078, 978117, 1304156, 1956234, 3912468]

約数ペア:

[(1, 3912468), (2, 1956234), (3, 1304156), (4, 978117), (6, 652078), (7, 558924), (12, 326039), (14, 279462), (21, 186308), (28, 139731), (42, 93154), (47, 83244), (84, 46577), (94, 41622), (141, 27748), (188, 20811), (282, 13874), (329, 11892), (564, 6937), (658, 5946), (987, 3964), (991, 3948), (1316, 2973), (1974, 1982)]