12048014

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{37}}^1\times {\mathrm{41}}^1$

素因数の和:129

約数の個数: 48

約数和(自身を含む): 21890736

約数和(自身を除く): 9842722

約数列:

[1, 2, 11, 19, 22, 37, 38, 41, 74, 82, 209, 361, 407, 418, 451, 703, 722, 779, 814, 902, 1406, 1517, 1558, 3034, 3971, 7733, 7942, 8569, 13357, 14801, 15466, 16687, 17138, 26714, 28823, 29602, 33374, 57646, 146927, 162811, 293854, 317053, 325622, 547637, 634106, 1095274, 6024007, 12048014]

約数ペア:

[(1, 12048014), (2, 6024007), (11, 1095274), (19, 634106), (22, 547637), (37, 325622), (38, 317053), (41, 293854), (74, 162811), (82, 146927), (209, 57646), (361, 33374), (407, 29602), (418, 28823), (451, 26714), (703, 17138), (722, 16687), (779, 15466), (814, 14801), (902, 13357), (1406, 8569), (1517, 7942), (1558, 7733), (3034, 3971)]