544697374

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{71}}^1\times {\mathrm{1021}}^1$

素因数の和:1141

約数の個数: 48

約数和(自身を含む): 948792096

約数和(自身を除く): 404094722

約数列:

[1, 2, 13, 17, 26, 34, 71, 142, 221, 289, 442, 578, 923, 1021, 1207, 1846, 2042, 2414, 3757, 7514, 13273, 15691, 17357, 20519, 26546, 31382, 34714, 41038, 72491, 144982, 225641, 266747, 295069, 451282, 533494, 590138, 942383, 1232347, 1884766, 2464694, 3835897, 7671794, 16020511, 20949899, 32041022, 41899798, 272348687, 544697374]

約数ペア:

[(1, 544697374), (2, 272348687), (13, 41899798), (17, 32041022), (26, 20949899), (34, 16020511), (71, 7671794), (142, 3835897), (221, 2464694), (289, 1884766), (442, 1232347), (578, 942383), (923, 590138), (1021, 533494), (1207, 451282), (1846, 295069), (2042, 266747), (2414, 225641), (3757, 144982), (7514, 72491), (13273, 41038), (15691, 34714), (17357, 31382), (20519, 26546)]