8889423332

素因数分解:

$2^2\times {\mathrm{389}}^1\times {\mathrm{487}}^1\times {\mathrm{11731}}^1$

素因数の和:12611

約数の個数: 24

約数和(自身を含む): 15629839680

約数和(自身を除く): 6740416348

約数列:

[1, 2, 4, 389, 487, 778, 974, 1556, 1948, 11731, 23462, 46924, 189443, 378886, 757772, 4563359, 5712997, 9126718, 11425994, 18253436, 22851988, 2222355833, 4444711666, 8889423332]

約数ペア:

[(1, 8889423332), (2, 4444711666), (4, 2222355833), (389, 22851988), (487, 18253436), (778, 11425994), (974, 9126718), (1556, 5712997), (1948, 4563359), (11731, 757772), (23462, 378886), (46924, 189443)]