27970384

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{4637}}^1$

素因数の和:4687

約数の個数: 40

約数和(自身を含む): 60386760

約数和(自身を除く): 32416376

約数列:

[1, 2, 4, 8, 13, 16, 26, 29, 52, 58, 104, 116, 208, 232, 377, 464, 754, 1508, 3016, 4637, 6032, 9274, 18548, 37096, 60281, 74192, 120562, 134473, 241124, 268946, 482248, 537892, 964496, 1075784, 1748149, 2151568, 3496298, 6992596, 13985192, 27970384]

約数ペア:

[(1, 27970384), (2, 13985192), (4, 6992596), (8, 3496298), (13, 2151568), (16, 1748149), (26, 1075784), (29, 964496), (52, 537892), (58, 482248), (104, 268946), (116, 241124), (208, 134473), (232, 120562), (377, 74192), (464, 60281), (754, 37096), (1508, 18548), (3016, 9274), (4637, 6032)]