468988

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{311}}^1$

素因数の和:357

約数の個数: 24

約数和(自身を含む): 917280

約数和(自身を除く): 448292

約数列:

[1, 2, 4, 13, 26, 29, 52, 58, 116, 311, 377, 622, 754, 1244, 1508, 4043, 8086, 9019, 16172, 18038, 36076, 117247, 234494, 468988]

約数ペア:

[(1, 468988), (2, 234494), (4, 117247), (13, 36076), (26, 18038), (29, 16172), (52, 9019), (58, 8086), (116, 4043), (311, 1508), (377, 1244), (622, 754)]