1491044

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{853}}^1$

素因数の和:899

約数の個数: 24

約数和(自身を含む): 2869440

約数和(自身を除く): 1378396

約数列:

[1, 2, 4, 19, 23, 38, 46, 76, 92, 437, 853, 874, 1706, 1748, 3412, 16207, 19619, 32414, 39238, 64828, 78476, 372761, 745522, 1491044]

約数ペア:

[(1, 1491044), (2, 745522), (4, 372761), (19, 78476), (23, 64828), (38, 39238), (46, 32414), (76, 19619), (92, 16207), (437, 3412), (853, 1748), (874, 1706)]