23351432

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{7243}}^1$

素因数の和:7293

約数の個数: 32

約数和(自身を含む): 48679680

約数和(自身を除く): 25328248

約数列:

[1, 2, 4, 8, 13, 26, 31, 52, 62, 104, 124, 248, 403, 806, 1612, 3224, 7243, 14486, 28972, 57944, 94159, 188318, 224533, 376636, 449066, 753272, 898132, 1796264, 2918929, 5837858, 11675716, 23351432]

約数ペア:

[(1, 23351432), (2, 11675716), (4, 5837858), (8, 2918929), (13, 1796264), (26, 898132), (31, 753272), (52, 449066), (62, 376636), (104, 224533), (124, 188318), (248, 94159), (403, 57944), (806, 28972), (1612, 14486), (3224, 7243)]