38473894

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{151}}^1\times {\mathrm{191}}^1$

素因数の和:396

約数の個数: 32

約数和(自身を含む): 63037440

約数和(自身を除く): 24563546

約数列:

[1, 2, 23, 29, 46, 58, 151, 191, 302, 382, 667, 1334, 3473, 4379, 4393, 5539, 6946, 8758, 8786, 11078, 28841, 57682, 100717, 127397, 201434, 254794, 663343, 836389, 1326686, 1672778, 19236947, 38473894]

約数ペア:

[(1, 38473894), (2, 19236947), (23, 1672778), (29, 1326686), (46, 836389), (58, 663343), (151, 254794), (191, 201434), (302, 127397), (382, 100717), (667, 57682), (1334, 28841), (3473, 11078), (4379, 8786), (4393, 8758), (5539, 6946)]