1378936284

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{10446487}}^1$

素因数の和:10446505

約数の個数: 24

約数和(自身を含む): 3510019968

約数和(自身を除く): 2131083684

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 10446487, 20892974, 31339461, 41785948, 62678922, 114911357, 125357844, 229822714, 344734071, 459645428, 689468142, 1378936284]

約数ペア:

[(1, 1378936284), (2, 689468142), (3, 459645428), (4, 344734071), (6, 229822714), (11, 125357844), (12, 114911357), (22, 62678922), (33, 41785948), (44, 31339461), (66, 20892974), (132, 10446487)]