316961372

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{870773}}^1$

素因数の和:870797

約数の個数: 24

約数和(自身を含む): 682686816

約数和(自身を除く): 365725444

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 870773, 1741546, 3483092, 6095411, 11320049, 12190822, 22640098, 24381644, 45280196, 79240343, 158480686, 316961372]

約数ペア:

[(1, 316961372), (2, 158480686), (4, 79240343), (7, 45280196), (13, 24381644), (14, 22640098), (26, 12190822), (28, 11320049), (52, 6095411), (91, 3483092), (182, 1741546), (364, 870773)]