921797826612

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{641}}^1\times {\mathrm{9218347}}^1$

素因数の和:9219008

約数の個数: 48

約数和(自身を含む): 2319926331072

約数和(自身を除く): 1398128504460

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 641, 1282, 1923, 2564, 3846, 7692, 8333, 16666, 24999, 33332, 49998, 99996, 9218347, 18436694, 27655041, 36873388, 55310082, 110620164, 119838511, 239677022, 359515533, 479354044, 719031066, 1438062132, 5908960427, 11817920854, 17726881281, 23635841708, 35453762562, 70907525124, 76816485551, 153632971102, 230449456653, 307265942204, 460898913306, 921797826612]

約数ペア:

[(1, 921797826612), (2, 460898913306), (3, 307265942204), (4, 230449456653), (6, 153632971102), (12, 76816485551), (13, 70907525124), (26, 35453762562), (39, 23635841708), (52, 17726881281), (78, 11817920854), (156, 5908960427), (641, 1438062132), (1282, 719031066), (1923, 479354044), (2564, 359515533), (3846, 239677022), (7692, 119838511), (8333, 110620164), (16666, 55310082), (24999, 36873388), (33332, 27655041), (49998, 18436694), (99996, 9218347)]