20223498812

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{349}}^1\times {\mathrm{45413}}^1$

素因数の和:45806

約数の個数: 48

約数和(自身を含む): 40055148000

約数和(自身を除く): 19831649188

約数列:

[1, 2, 4, 11, 22, 29, 44, 58, 116, 319, 349, 638, 698, 1276, 1396, 3839, 7678, 10121, 15356, 20242, 40484, 45413, 90826, 111331, 181652, 222662, 445324, 499543, 999086, 1316977, 1998172, 2633954, 5267908, 14486747, 15849137, 28973494, 31698274, 57946988, 63396548, 174340507, 348681014, 459624973, 697362028, 919249946, 1838499892, 5055874703, 10111749406, 20223498812]

約数ペア:

[(1, 20223498812), (2, 10111749406), (4, 5055874703), (11, 1838499892), (22, 919249946), (29, 697362028), (44, 459624973), (58, 348681014), (116, 174340507), (319, 63396548), (349, 57946988), (638, 31698274), (698, 28973494), (1276, 15849137), (1396, 14486747), (3839, 5267908), (7678, 2633954), (10121, 1998172), (15356, 1316977), (20242, 999086), (40484, 499543), (45413, 445324), (90826, 222662), (111331, 181652)]