23421148

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{8329}}^1$

素因数の和:8389

約数の個数: 24

約数和(自身を含む): 44315600

約数和(自身を除く): 20894452

約数列:

[1, 2, 4, 19, 37, 38, 74, 76, 148, 703, 1406, 2812, 8329, 16658, 33316, 158251, 308173, 316502, 616346, 633004, 1232692, 5855287, 11710574, 23421148]

約数ペア:

[(1, 23421148), (2, 11710574), (4, 5855287), (19, 1232692), (37, 633004), (38, 616346), (74, 316502), (76, 308173), (148, 158251), (703, 33316), (1406, 16658), (2812, 8329)]