858437584

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{97}}^1\times {\mathrm{19073}}^1$

素因数の和:19207

約数の個数: 40

約数和(自身を含む): 1738404360

約数和(自身を除く): 879966776

約数列:

[1, 2, 4, 8, 16, 29, 58, 97, 116, 194, 232, 388, 464, 776, 1552, 2813, 5626, 11252, 19073, 22504, 38146, 45008, 76292, 152584, 305168, 553117, 1106234, 1850081, 2212468, 3700162, 4424936, 7400324, 8849872, 14800648, 29601296, 53652349, 107304698, 214609396, 429218792, 858437584]

約数ペア:

[(1, 858437584), (2, 429218792), (4, 214609396), (8, 107304698), (16, 53652349), (29, 29601296), (58, 14800648), (97, 8849872), (116, 7400324), (194, 4424936), (232, 3700162), (388, 2212468), (464, 1850081), (776, 1106234), (1552, 553117), (2813, 305168), (5626, 152584), (11252, 76292), (19073, 45008), (22504, 38146)]