7393958

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{251}}^1$

素因数の和:380

約数の個数: 32

約数和(自身を含む): 13208832

約数和(自身を除く): 5814874

約数列:

[1, 2, 11, 13, 22, 26, 103, 143, 206, 251, 286, 502, 1133, 1339, 2266, 2678, 2761, 3263, 5522, 6526, 14729, 25853, 29458, 35893, 51706, 71786, 284383, 336089, 568766, 672178, 3696979, 7393958]

約数ペア:

[(1, 7393958), (2, 3696979), (11, 672178), (13, 568766), (22, 336089), (26, 284383), (103, 71786), (143, 51706), (206, 35893), (251, 29458), (286, 25853), (502, 14729), (1133, 6526), (1339, 5522), (2266, 3263), (2678, 2761)]