4523824

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{647}}^1$

素因数の和:697

約数の個数: 40

約数和(自身を含む): 9642240

約数和(自身を除く): 5118416

約数列:

[1, 2, 4, 8, 16, 19, 23, 38, 46, 76, 92, 152, 184, 304, 368, 437, 647, 874, 1294, 1748, 2588, 3496, 5176, 6992, 10352, 12293, 14881, 24586, 29762, 49172, 59524, 98344, 119048, 196688, 238096, 282739, 565478, 1130956, 2261912, 4523824]

約数ペア:

[(1, 4523824), (2, 2261912), (4, 1130956), (8, 565478), (16, 282739), (19, 238096), (23, 196688), (38, 119048), (46, 98344), (76, 59524), (92, 49172), (152, 29762), (184, 24586), (304, 14881), (368, 12293), (437, 10352), (647, 6992), (874, 5176), (1294, 3496), (1748, 2588)]