9505672

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{991}}^1$

素因数の和:1117

約数の個数: 32

約数和(自身を含む): 19641600

約数和(自身を除く): 10135928

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 109, 218, 436, 872, 991, 1199, 1982, 2398, 3964, 4796, 7928, 9592, 10901, 21802, 43604, 87208, 108019, 216038, 432076, 864152, 1188209, 2376418, 4752836, 9505672]

約数ペア:

[(1, 9505672), (2, 4752836), (4, 2376418), (8, 1188209), (11, 864152), (22, 432076), (44, 216038), (88, 108019), (109, 87208), (218, 43604), (436, 21802), (872, 10901), (991, 9592), (1199, 7928), (1982, 4796), (2398, 3964)]