22486904

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{8243}}^1$

素因数の和:8291

約数の個数: 32

約数和(自身を含む): 47485440

約数和(自身を除く): 24998536

約数列:

[1, 2, 4, 8, 11, 22, 31, 44, 62, 88, 124, 248, 341, 682, 1364, 2728, 8243, 16486, 32972, 65944, 90673, 181346, 255533, 362692, 511066, 725384, 1022132, 2044264, 2810863, 5621726, 11243452, 22486904]

約数ペア:

[(1, 22486904), (2, 11243452), (4, 5621726), (8, 2810863), (11, 2044264), (22, 1022132), (31, 725384), (44, 511066), (62, 362692), (88, 255533), (124, 181346), (248, 90673), (341, 65944), (682, 32972), (1364, 16486), (2728, 8243)]