22179736

素因数分解:

$2^3\times {\mathrm{73}}^1\times {\mathrm{163}}^1\times {\mathrm{233}}^1$

素因数の和:475

約数の個数: 32

約数和(自身を含む): 42597360

約数和(自身を除く): 20417624

約数列:

[1, 2, 4, 8, 73, 146, 163, 233, 292, 326, 466, 584, 652, 932, 1304, 1864, 11899, 17009, 23798, 34018, 37979, 47596, 68036, 75958, 95192, 136072, 151916, 303832, 2772467, 5544934, 11089868, 22179736]

約数ペア:

[(1, 22179736), (2, 11089868), (4, 5544934), (8, 2772467), (73, 303832), (146, 151916), (163, 136072), (233, 95192), (292, 75958), (326, 68036), (466, 47596), (584, 37979), (652, 34018), (932, 23798), (1304, 17009), (1864, 11899)]