20883582

素因数分解:

$2^1\times 3^4\times {\mathrm{17}}^1\times {\mathrm{7583}}^1$

素因数の和:7614

約数の個数: 40

約数和(自身を含む): 49553856

約数和(自身を除く): 28670274

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 34, 51, 54, 81, 102, 153, 162, 306, 459, 918, 1377, 2754, 7583, 15166, 22749, 45498, 68247, 128911, 136494, 204741, 257822, 386733, 409482, 614223, 773466, 1160199, 1228446, 2320398, 3480597, 6961194, 10441791, 20883582]

約数ペア:

[(1, 20883582), (2, 10441791), (3, 6961194), (6, 3480597), (9, 2320398), (17, 1228446), (18, 1160199), (27, 773466), (34, 614223), (51, 409482), (54, 386733), (81, 257822), (102, 204741), (153, 136494), (162, 128911), (306, 68247), (459, 45498), (918, 22749), (1377, 15166), (2754, 7583)]