26528024

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{1489}}^1$

素因数の和:1643

約数の個数: 32

約数和(自身を含む): 53103600

約数和(自身を除く): 26575576

約数列:

[1, 2, 4, 8, 17, 34, 68, 131, 136, 262, 524, 1048, 1489, 2227, 2978, 4454, 5956, 8908, 11912, 17816, 25313, 50626, 101252, 195059, 202504, 390118, 780236, 1560472, 3316003, 6632006, 13264012, 26528024]

約数ペア:

[(1, 26528024), (2, 13264012), (4, 6632006), (8, 3316003), (17, 1560472), (34, 780236), (68, 390118), (131, 202504), (136, 195059), (262, 101252), (524, 50626), (1048, 25313), (1489, 17816), (2227, 11912), (2978, 8908), (4454, 5956)]