19752756

素因数分解:

$2^2\times 3^1\times {\mathrm{331}}^1\times {\mathrm{4973}}^1$

素因数の和:5311

約数の個数: 24

約数和(自身を含む): 46238304

約数和(自身を除く): 26485548

約数列:

[1, 2, 3, 4, 6, 12, 331, 662, 993, 1324, 1986, 3972, 4973, 9946, 14919, 19892, 29838, 59676, 1646063, 3292126, 4938189, 6584252, 9876378, 19752756]

約数ペア:

[(1, 19752756), (2, 9876378), (3, 6584252), (4, 4938189), (6, 3292126), (12, 1646063), (331, 59676), (662, 29838), (993, 19892), (1324, 14919), (1986, 9946), (3972, 4973)]