21963468

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{96331}}^1$

素因数の和:96357

約数の個数: 24

約数和(自身を含む): 53945920

約数和(自身を除く): 31982452

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 96331, 192662, 288993, 385324, 577986, 1155972, 1830289, 3660578, 5490867, 7321156, 10981734, 21963468]

約数ペア:

[(1, 21963468), (2, 10981734), (3, 7321156), (4, 5490867), (6, 3660578), (12, 1830289), (19, 1155972), (38, 577986), (57, 385324), (76, 288993), (114, 192662), (228, 96331)]