1351688

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{317}}^1$

素因数の和:377

約数の個数: 32

約数和(自身を含む): 2804760

約数和(自身を除く): 1453072

約数列:

[1, 2, 4, 8, 13, 26, 41, 52, 82, 104, 164, 317, 328, 533, 634, 1066, 1268, 2132, 2536, 4121, 4264, 8242, 12997, 16484, 25994, 32968, 51988, 103976, 168961, 337922, 675844, 1351688]

約数ペア:

[(1, 1351688), (2, 675844), (4, 337922), (8, 168961), (13, 103976), (26, 51988), (41, 32968), (52, 25994), (82, 16484), (104, 12997), (164, 8242), (317, 4264), (328, 4121), (533, 2536), (634, 2132), (1066, 1268)]