892144

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{137}}^1$

素因数の和:193

約数の個数: 40

約数和(自身を含む): 1950768

約数和(自身を除く): 1058624

約数列:

[1, 2, 4, 8, 11, 16, 22, 37, 44, 74, 88, 137, 148, 176, 274, 296, 407, 548, 592, 814, 1096, 1507, 1628, 2192, 3014, 3256, 5069, 6028, 6512, 10138, 12056, 20276, 24112, 40552, 55759, 81104, 111518, 223036, 446072, 892144]

約数ペア:

[(1, 892144), (2, 446072), (4, 223036), (8, 111518), (11, 81104), (16, 55759), (22, 40552), (37, 24112), (44, 20276), (74, 12056), (88, 10138), (137, 6512), (148, 6028), (176, 5069), (274, 3256), (296, 3014), (407, 2192), (548, 1628), (592, 1507), (814, 1096)]