28467736

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{5483}}^1$

素因数の和:5559

約数の個数: 32

約数和(自身を含む): 59227200

約数和(自身を除く): 30759464

約数列:

[1, 2, 4, 8, 11, 22, 44, 59, 88, 118, 236, 472, 649, 1298, 2596, 5192, 5483, 10966, 21932, 43864, 60313, 120626, 241252, 323497, 482504, 646994, 1293988, 2587976, 3558467, 7116934, 14233868, 28467736]

約数ペア:

[(1, 28467736), (2, 14233868), (4, 7116934), (8, 3558467), (11, 2587976), (22, 1293988), (44, 646994), (59, 482504), (88, 323497), (118, 241252), (236, 120626), (472, 60313), (649, 43864), (1298, 21932), (2596, 10966), (5192, 5483)]