3738736

素因数分解:

$2^4\times {\mathrm{181}}^1\times {\mathrm{1291}}^1$

素因数の和:1480

約数の個数: 20

約数和(自身を含む): 7289464

約数和(自身を除く): 3550728

約数列:

[1, 2, 4, 8, 16, 181, 362, 724, 1291, 1448, 2582, 2896, 5164, 10328, 20656, 233671, 467342, 934684, 1869368, 3738736]

約数ペア:

[(1, 3738736), (2, 1869368), (4, 934684), (8, 467342), (16, 233671), (181, 20656), (362, 10328), (724, 5164), (1291, 2896), (1448, 2582)]