434374294

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{653}}^1\times {\mathrm{10729}}^1$

素因数の和:11415

約数の個数: 16

約数和(自身を含む): 673672320

約数和(自身を除く): 239298026

約数列:

[1, 2, 31, 62, 653, 1306, 10729, 20243, 21458, 40486, 332599, 665198, 7006037, 14012074, 217187147, 434374294]

約数ペア:

[(1, 434374294), (2, 217187147), (31, 14012074), (62, 7006037), (653, 665198), (1306, 332599), (10729, 40486), (20243, 21458)]