914403028

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{2968841}}^1$

素因数の和:2968863

約数の個数: 24

約数和(自身を含む): 1995061824

約数和(自身を除く): 1080658796

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 2968841, 5937682, 11875364, 20781887, 32657251, 41563774, 65314502, 83127548, 130629004, 228600757, 457201514, 914403028]

約数ペア:

[(1, 914403028), (2, 457201514), (4, 228600757), (7, 130629004), (11, 83127548), (14, 65314502), (22, 41563774), (28, 32657251), (44, 20781887), (77, 11875364), (154, 5937682), (308, 2968841)]