6215638

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{211}}^1$

素因数の和:340

約数の個数: 32

約数和(自身を含む): 11112192

約数和(自身を除く): 4896554

約数列:

[1, 2, 11, 13, 22, 26, 103, 143, 206, 211, 286, 422, 1133, 1339, 2266, 2321, 2678, 2743, 4642, 5486, 14729, 21733, 29458, 30173, 43466, 60346, 239063, 282529, 478126, 565058, 3107819, 6215638]

約数ペア:

[(1, 6215638), (2, 3107819), (11, 565058), (13, 478126), (22, 282529), (26, 239063), (103, 60346), (143, 43466), (206, 30173), (211, 29458), (286, 21733), (422, 14729), (1133, 5486), (1339, 4642), (2266, 2743), (2321, 2678)]