1345404016

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{104717}}^1$

素因数の和:104809

約数の個数: 40

約数和(自身を含む): 2882677104

約数和(自身を除く): 1537273088

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 73, 88, 146, 176, 292, 584, 803, 1168, 1606, 3212, 6424, 12848, 104717, 209434, 418868, 837736, 1151887, 1675472, 2303774, 4607548, 7644341, 9215096, 15288682, 18430192, 30577364, 61154728, 84087751, 122309456, 168175502, 336351004, 672702008, 1345404016]

約数ペア:

[(1, 1345404016), (2, 672702008), (4, 336351004), (8, 168175502), (11, 122309456), (16, 84087751), (22, 61154728), (44, 30577364), (73, 18430192), (88, 15288682), (146, 9215096), (176, 7644341), (292, 4607548), (584, 2303774), (803, 1675472), (1168, 1151887), (1606, 837736), (3212, 418868), (6424, 209434), (12848, 104717)]