16454284

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{1303}}^1$

素因数の和:1366

約数の個数: 48

約数和(自身を含む): 36804096

約数和(自身を除く): 20349812

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 41, 44, 77, 82, 154, 164, 287, 308, 451, 574, 902, 1148, 1303, 1804, 2606, 3157, 5212, 6314, 9121, 12628, 14333, 18242, 28666, 36484, 53423, 57332, 100331, 106846, 200662, 213692, 373961, 401324, 587653, 747922, 1175306, 1495844, 2350612, 4113571, 8227142, 16454284]

約数ペア:

[(1, 16454284), (2, 8227142), (4, 4113571), (7, 2350612), (11, 1495844), (14, 1175306), (22, 747922), (28, 587653), (41, 401324), (44, 373961), (77, 213692), (82, 200662), (154, 106846), (164, 100331), (287, 57332), (308, 53423), (451, 36484), (574, 28666), (902, 18242), (1148, 14333), (1303, 12628), (1804, 9121), (2606, 6314), (3157, 5212)]