15074866

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{191}}^1$

素因数の和:310

約数の個数: 32

約数和(自身を含む): 25067520

約数和(自身を除く): 9992654

約数列:

[1, 2, 19, 31, 38, 62, 67, 134, 191, 382, 589, 1178, 1273, 2077, 2546, 3629, 4154, 5921, 7258, 11842, 12797, 25594, 39463, 78926, 112499, 224998, 243143, 396707, 486286, 793414, 7537433, 15074866]

約数ペア:

[(1, 15074866), (2, 7537433), (19, 793414), (31, 486286), (38, 396707), (62, 243143), (67, 224998), (134, 112499), (191, 78926), (382, 39463), (589, 25594), (1178, 12797), (1273, 11842), (2077, 7258), (2546, 5921), (3629, 4154)]