16409843118

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{131}}^1\times {\mathrm{224491}}^1$

素因数の和:224661

約数の個数: 48

約数和(自身を含む): 36981914112

約数和(自身を除く): 20572070994

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 93, 131, 186, 262, 279, 393, 558, 786, 1179, 2358, 4061, 8122, 12183, 24366, 36549, 73098, 224491, 448982, 673473, 1346946, 2020419, 4040838, 6959221, 13918442, 20877663, 29408321, 41755326, 58816642, 62632989, 88224963, 125265978, 176449926, 264674889, 529349778, 911657951, 1823315902, 2734973853, 5469947706, 8204921559, 16409843118]

約数ペア:

[(1, 16409843118), (2, 8204921559), (3, 5469947706), (6, 2734973853), (9, 1823315902), (18, 911657951), (31, 529349778), (62, 264674889), (93, 176449926), (131, 125265978), (186, 88224963), (262, 62632989), (279, 58816642), (393, 41755326), (558, 29408321), (786, 20877663), (1179, 13918442), (2358, 6959221), (4061, 4040838), (8122, 2020419), (12183, 1346946), (24366, 673473), (36549, 448982), (73098, 224491)]