28044049826

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{191}}^1\times {\mathrm{463}}^1\times {\mathrm{12197}}^1$

素因数の和:12866

約数の個数: 32

約数和(自身を含む): 45641207808

約数和(自身を除く): 17597157982

約数列:

[1, 2, 13, 26, 191, 382, 463, 926, 2483, 4966, 6019, 12038, 12197, 24394, 88433, 158561, 176866, 317122, 1149629, 2299258, 2329627, 4659254, 5647211, 11294422, 30285151, 60570302, 73413743, 146827486, 1078617301, 2157234602, 14022024913, 28044049826]

約数ペア:

[(1, 28044049826), (2, 14022024913), (13, 2157234602), (26, 1078617301), (191, 146827486), (382, 73413743), (463, 60570302), (926, 30285151), (2483, 11294422), (4966, 5647211), (6019, 4659254), (12038, 2329627), (12197, 2299258), (24394, 1149629), (88433, 317122), (158561, 176866)]