20227320152

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{4743743}}^1$

素因数の和:4743803

約数の個数: 32

約数和(自身を含む): 41839822080

約数和(自身を除く): 21612501928

約数列:

[1, 2, 4, 8, 13, 26, 41, 52, 82, 104, 164, 328, 533, 1066, 2132, 4264, 4743743, 9487486, 18974972, 37949944, 61668659, 123337318, 194493463, 246674636, 388986926, 493349272, 777973852, 1555947704, 2528415019, 5056830038, 10113660076, 20227320152]

約数ペア:

[(1, 20227320152), (2, 10113660076), (4, 5056830038), (8, 2528415019), (13, 1555947704), (26, 777973852), (41, 493349272), (52, 388986926), (82, 246674636), (104, 194493463), (164, 123337318), (328, 61668659), (533, 37949944), (1066, 18974972), (2132, 9487486), (4264, 4743743)]