13238427834

素因数分解:

$2^1\times 3^3\times {\mathrm{317}}^1\times {\mathrm{773363}}^1$

素因数の和:773691

約数の個数: 32

約数和(自身を含む): 29511570240

約数和(自身を除く): 16273142406

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 317, 634, 951, 1902, 2853, 5706, 8559, 17118, 773363, 1546726, 2320089, 4640178, 6960267, 13920534, 20880801, 41761602, 245156071, 490312142, 735468213, 1470936426, 2206404639, 4412809278, 6619213917, 13238427834]

約数ペア:

[(1, 13238427834), (2, 6619213917), (3, 4412809278), (6, 2206404639), (9, 1470936426), (18, 735468213), (27, 490312142), (54, 245156071), (317, 41761602), (634, 20880801), (951, 13920534), (1902, 6960267), (2853, 4640178), (5706, 2320089), (8559, 1546726), (17118, 773363)]