15941844

素因数分解:

$2^2\times 3^2\times {\mathrm{442829}}^1$

素因数の和:442839

約数の個数: 18

約数和(自身を含む): 40297530

約数和(自身を除く): 24355686

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 442829, 885658, 1328487, 1771316, 2656974, 3985461, 5313948, 7970922, 15941844]

約数ペア:

[(1, 15941844), (2, 7970922), (3, 5313948), (4, 3985461), (6, 2656974), (9, 1771316), (12, 1328487), (18, 885658), (36, 442829)]