20194696882

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{347143}}^1$

素因数の和:347250

約数の個数: 32

約数和(自身を含む): 33742396800

約数和(自身を除く): 13547699918

約数列:

[1, 2, 17, 29, 34, 58, 59, 118, 493, 986, 1003, 1711, 2006, 3422, 29087, 58174, 347143, 694286, 5901431, 10067147, 11802862, 20134294, 20481437, 40962874, 171141499, 342282998, 348184429, 593961673, 696368858, 1187923346, 10097348441, 20194696882]

約数ペア:

[(1, 20194696882), (2, 10097348441), (17, 1187923346), (29, 696368858), (34, 593961673), (58, 348184429), (59, 342282998), (118, 171141499), (493, 40962874), (986, 20481437), (1003, 20134294), (1711, 11802862), (2006, 10067147), (3422, 5901431), (29087, 694286), (58174, 347143)]