20223727486

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{1451}}^1\times {\mathrm{5483}}^1$

素因数の和:7008

約数の個数: 32

約数和(自身を含む): 32105880576

約数和(自身を除く): 11882153090

約数列:

[1, 2, 31, 41, 62, 82, 1271, 1451, 2542, 2902, 5483, 10966, 44981, 59491, 89962, 118982, 169973, 224803, 339946, 449606, 1844221, 3688442, 6968893, 7955833, 13937786, 15911666, 246630823, 326189153, 493261646, 652378306, 10111863743, 20223727486]

約数ペア:

[(1, 20223727486), (2, 10111863743), (31, 652378306), (41, 493261646), (62, 326189153), (82, 246630823), (1271, 15911666), (1451, 13937786), (2542, 7955833), (2902, 6968893), (5483, 3688442), (10966, 1844221), (44981, 449606), (59491, 339946), (89962, 224803), (118982, 169973)]