804537292

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{814309}}^1$

素因数の和:814345

約数の個数: 24

約数和(自身を含む): 1596047600

約数和(自身を除く): 791510308

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 76, 247, 494, 988, 814309, 1628618, 3257236, 10586017, 15471871, 21172034, 30943742, 42344068, 61887484, 201134323, 402268646, 804537292]

約数ペア:

[(1, 804537292), (2, 402268646), (4, 201134323), (13, 61887484), (19, 42344068), (26, 30943742), (38, 21172034), (52, 15471871), (76, 10586017), (247, 3257236), (494, 1628618), (988, 814309)]