674344

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{97}}^1$

素因数の和:193

約数の個数: 32

約数和(自身を含む): 1411200

約数和(自身を除く): 736856

約数列:

[1, 2, 4, 8, 11, 22, 44, 79, 88, 97, 158, 194, 316, 388, 632, 776, 869, 1067, 1738, 2134, 3476, 4268, 6952, 7663, 8536, 15326, 30652, 61304, 84293, 168586, 337172, 674344]

約数ペア:

[(1, 674344), (2, 337172), (4, 168586), (8, 84293), (11, 61304), (22, 30652), (44, 15326), (79, 8536), (88, 7663), (97, 6952), (158, 4268), (194, 3476), (316, 2134), (388, 1738), (632, 1067), (776, 869)]