12616872

素因数分解:

$2^3\times 3^1\times {\mathrm{131}}^1\times {\mathrm{4013}}^1$

素因数の和:4153

約数の個数: 32

約数和(自身を含む): 31790880

約数和(自身を除く): 19174008

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 131, 262, 393, 524, 786, 1048, 1572, 3144, 4013, 8026, 12039, 16052, 24078, 32104, 48156, 96312, 525703, 1051406, 1577109, 2102812, 3154218, 4205624, 6308436, 12616872]

約数ペア:

[(1, 12616872), (2, 6308436), (3, 4205624), (4, 3154218), (6, 2102812), (8, 1577109), (12, 1051406), (24, 525703), (131, 96312), (262, 48156), (393, 32104), (524, 24078), (786, 16052), (1048, 12039), (1572, 8026), (3144, 4013)]