16325344

素因数分解:

$2^5\times 7^1\times {\mathrm{31}}^1\times {\mathrm{2351}}^1$

素因数の和:2399

約数の個数: 48

約数和(自身を含む): 37933056

約数和(自身を除く): 21607712

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 56, 62, 112, 124, 217, 224, 248, 434, 496, 868, 992, 1736, 2351, 3472, 4702, 6944, 9404, 16457, 18808, 32914, 37616, 65828, 72881, 75232, 131656, 145762, 263312, 291524, 510167, 526624, 583048, 1020334, 1166096, 2040668, 2332192, 4081336, 8162672, 16325344]

約数ペア:

[(1, 16325344), (2, 8162672), (4, 4081336), (7, 2332192), (8, 2040668), (14, 1166096), (16, 1020334), (28, 583048), (31, 526624), (32, 510167), (56, 291524), (62, 263312), (112, 145762), (124, 131656), (217, 75232), (224, 72881), (248, 65828), (434, 37616), (496, 32914), (868, 18808), (992, 16457), (1736, 9404), (2351, 6944), (3472, 4702)]