4314636784

素因数分解:

$2^4\times {\mathrm{811}}^1\times {\mathrm{332509}}^1$

素因数の和:333328

約数の個数: 20

約数和(自身を含む): 8369941720

約数和(自身を除く): 4055304936

約数列:

[1, 2, 4, 8, 16, 811, 1622, 3244, 6488, 12976, 332509, 665018, 1330036, 2660072, 5320144, 269664799, 539329598, 1078659196, 2157318392, 4314636784]

約数ペア:

[(1, 4314636784), (2, 2157318392), (4, 1078659196), (8, 539329598), (16, 269664799), (811, 5320144), (1622, 2660072), (3244, 1330036), (6488, 665018), (12976, 332509)]