10872784

素因数分解:

$2^4\times {\mathrm{13}}^2\times {\mathrm{4021}}^1$

素因数の和:4055

約数の個数: 30

約数和(自身を含む): 22816806

約数和(自身を除く): 11944022

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 169, 208, 338, 676, 1352, 2704, 4021, 8042, 16084, 32168, 52273, 64336, 104546, 209092, 418184, 679549, 836368, 1359098, 2718196, 5436392, 10872784]

約数ペア:

[(1, 10872784), (2, 5436392), (4, 2718196), (8, 1359098), (13, 836368), (16, 679549), (26, 418184), (52, 209092), (104, 104546), (169, 64336), (208, 52273), (338, 32168), (676, 16084), (1352, 8042), (2704, 4021)]