450361496

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{401}}^1\times {\mathrm{10799}}^1$

素因数の和:11219

約数の個数: 32

約数和(自身を含む): 911736000

約数和(自身を除く): 461374504

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 401, 802, 1604, 3208, 5213, 10426, 10799, 20852, 21598, 41704, 43196, 86392, 140387, 280774, 561548, 1123096, 4330399, 8660798, 17321596, 34643192, 56295187, 112590374, 225180748, 450361496]

約数ペア:

[(1, 450361496), (2, 225180748), (4, 112590374), (8, 56295187), (13, 34643192), (26, 17321596), (52, 8660798), (104, 4330399), (401, 1123096), (802, 561548), (1604, 280774), (3208, 140387), (5213, 86392), (10426, 43196), (10799, 41704), (20852, 21598)]