3409448

素因数分解:

$2^3\times 7^1\times {\mathrm{107}}^1\times {\mathrm{569}}^1$

素因数の和:689

約数の個数: 32

約数和(自身を含む): 7387200

約数和(自身を除く): 3977752

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 107, 214, 428, 569, 749, 856, 1138, 1498, 2276, 2996, 3983, 4552, 5992, 7966, 15932, 31864, 60883, 121766, 243532, 426181, 487064, 852362, 1704724, 3409448]

約数ペア:

[(1, 3409448), (2, 1704724), (4, 852362), (7, 487064), (8, 426181), (14, 243532), (28, 121766), (56, 60883), (107, 31864), (214, 15932), (428, 7966), (569, 5992), (749, 4552), (856, 3983), (1138, 2996), (1498, 2276)]