921699880918

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{16145813}}^1$

素因数の和:16145928

約数の個数: 32

約数和(自身を含む): 1548448145856

約数和(自身を除く): 626748264938

約数列:

[1, 2, 17, 23, 34, 46, 73, 146, 391, 782, 1241, 1679, 2482, 3358, 28543, 57086, 16145813, 32291626, 274478821, 371353699, 548957642, 742707398, 1178644349, 2357288698, 6313012883, 12626025766, 20036953933, 27108820027, 40073907866, 54217640054, 460849940459, 921699880918]

約数ペア:

[(1, 921699880918), (2, 460849940459), (17, 54217640054), (23, 40073907866), (34, 27108820027), (46, 20036953933), (73, 12626025766), (146, 6313012883), (391, 2357288698), (782, 1178644349), (1241, 742707398), (1679, 548957642), (2482, 371353699), (3358, 274478821), (28543, 32291626), (57086, 16145813)]