3880674.00000000

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{179}}^1\times {\mathrm{307}}^1$

素因数の和:535

約数の個数: 32

約数和(自身を含む): 36590400

約数和(自身を除く): 17686568

約数列:

[1, 2, 4, 8, 43, 86, 172, 179, 307, 344, 358, 614, 716, 1228, 1432, 2456, 7697, 13201, 15394, 26402, 30788, 52804, 54953, 61576, 105608, 109906, 219812, 439624, 2362979, 4725958, 9451916, 18903832]

約数ペア:

[(1, 18903832), (2, 9451916), (4, 4725958), (8, 2362979), (43, 439624), (86, 219812), (172, 109906), (179, 105608), (307, 61576), (344, 54953), (358, 52804), (614, 30788), (716, 26402), (1228, 15394), (1432, 13201), (2456, 7697)]