9027928

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{12401}}^1$

素因数の和:12427

約数の個数: 32

約数和(自身を含む): 20835360

約数和(自身を除く): 11807432

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 182, 364, 728, 12401, 24802, 49604, 86807, 99208, 161213, 173614, 322426, 347228, 644852, 694456, 1128491, 1289704, 2256982, 4513964, 9027928]

約数ペア:

[(1, 9027928), (2, 4513964), (4, 2256982), (7, 1289704), (8, 1128491), (13, 694456), (14, 644852), (26, 347228), (28, 322426), (52, 173614), (56, 161213), (91, 99208), (104, 86807), (182, 49604), (364, 24802), (728, 12401)]