6641792

素因数分解:

$2^7\times {\mathrm{19}}^1\times {\mathrm{2731}}^1$

素因数の和:2764

約数の個数: 32

約数和(自身を含む): 13933200

約数和(自身を除く): 7291408

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 152, 304, 608, 1216, 2432, 2731, 5462, 10924, 21848, 43696, 51889, 87392, 103778, 174784, 207556, 349568, 415112, 830224, 1660448, 3320896, 6641792]

約数ペア:

[(1, 6641792), (2, 3320896), (4, 1660448), (8, 830224), (16, 415112), (19, 349568), (32, 207556), (38, 174784), (64, 103778), (76, 87392), (128, 51889), (152, 43696), (304, 21848), (608, 10924), (1216, 5462), (2432, 2731)]