3478448

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{7013}}^1$

素因数の和:7052

約数の個数: 20

約数和(自身を含む): 6957888

約数和(自身を除く): 3479440

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 7013, 14026, 28052, 56104, 112208, 217403, 434806, 869612, 1739224, 3478448]

約数ペア:

[(1, 3478448), (2, 1739224), (4, 869612), (8, 434806), (16, 217403), (31, 112208), (62, 56104), (124, 28052), (248, 14026), (496, 7013)]