29605928

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{3331}}^1$

素因数の和:3449

約数の個数: 32

約数和(自身を含む): 61175520

約数和(自身を除く): 31569592

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 101, 202, 404, 808, 1111, 2222, 3331, 4444, 6662, 8888, 13324, 26648, 36641, 73282, 146564, 293128, 336431, 672862, 1345724, 2691448, 3700741, 7401482, 14802964, 29605928]

約数ペア:

[(1, 29605928), (2, 14802964), (4, 7401482), (8, 3700741), (11, 2691448), (22, 1345724), (44, 672862), (88, 336431), (101, 293128), (202, 146564), (404, 73282), (808, 36641), (1111, 26648), (2222, 13324), (3331, 8888), (4444, 6662)]