16856476

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{46309}}^1$

素因数の和:46333

約数の個数: 24

約数和(自身を含む): 36307040

約数和(自身を除く): 19450564

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 46309, 92618, 185236, 324163, 602017, 648326, 1204034, 1296652, 2408068, 4214119, 8428238, 16856476]

約数ペア:

[(1, 16856476), (2, 8428238), (4, 4214119), (7, 2408068), (13, 1296652), (14, 1204034), (26, 648326), (28, 602017), (52, 324163), (91, 185236), (182, 92618), (364, 46309)]