12129832

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{461}}^1$

素因数の和:514

約数の個数: 64

約数和(自身を含む): 27941760

約数和(自身を除く): 15811928

約数列:

[1, 2, 4, 8, 11, 13, 22, 23, 26, 44, 46, 52, 88, 92, 104, 143, 184, 253, 286, 299, 461, 506, 572, 598, 922, 1012, 1144, 1196, 1844, 2024, 2392, 3289, 3688, 5071, 5993, 6578, 10142, 10603, 11986, 13156, 20284, 21206, 23972, 26312, 40568, 42412, 47944, 65923, 84824, 116633, 131846, 137839, 233266, 263692, 275678, 466532, 527384, 551356, 933064, 1102712, 1516229, 3032458, 6064916, 12129832]

約数ペア:

[(1, 12129832), (2, 6064916), (4, 3032458), (8, 1516229), (11, 1102712), (13, 933064), (22, 551356), (23, 527384), (26, 466532), (44, 275678), (46, 263692), (52, 233266), (88, 137839), (92, 131846), (104, 116633), (143, 84824), (184, 65923), (253, 47944), (286, 42412), (299, 40568), (461, 26312), (506, 23972), (572, 21206), (598, 20284), (922, 13156), (1012, 11986), (1144, 10603), (1196, 10142), (1844, 6578), (2024, 5993), (2392, 5071), (3289, 3688)]