41308384

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{911}}^1$

素因数の和:1043

約数の個数: 48

約数和(自身を含む): 88482240

約数和(自身を除く): 47173856

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 109, 208, 218, 416, 436, 872, 911, 1417, 1744, 1822, 2834, 3488, 3644, 5668, 7288, 11336, 11843, 14576, 22672, 23686, 29152, 45344, 47372, 94744, 99299, 189488, 198598, 378976, 397196, 794392, 1290887, 1588784, 2581774, 3177568, 5163548, 10327096, 20654192, 41308384]

約数ペア:

[(1, 41308384), (2, 20654192), (4, 10327096), (8, 5163548), (13, 3177568), (16, 2581774), (26, 1588784), (32, 1290887), (52, 794392), (104, 397196), (109, 378976), (208, 198598), (218, 189488), (416, 99299), (436, 94744), (872, 47372), (911, 45344), (1417, 29152), (1744, 23686), (1822, 22672), (2834, 14576), (3488, 11843), (3644, 11336), (5668, 7288)]