23129348

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{31}}^2\times {\mathrm{547}}^1$

素因数の和:624

約数の個数: 36

約数和(自身を含む): 45709776

約数和(自身を除く): 22580428

約数列:

[1, 2, 4, 11, 22, 31, 44, 62, 124, 341, 547, 682, 961, 1094, 1364, 1922, 2188, 3844, 6017, 10571, 12034, 16957, 21142, 24068, 33914, 42284, 67828, 186527, 373054, 525667, 746108, 1051334, 2102668, 5782337, 11564674, 23129348]

約数ペア:

[(1, 23129348), (2, 11564674), (4, 5782337), (11, 2102668), (22, 1051334), (31, 746108), (44, 525667), (62, 373054), (124, 186527), (341, 67828), (547, 42284), (682, 33914), (961, 24068), (1094, 21142), (1364, 16957), (1922, 12034), (2188, 10571), (3844, 6017)]