17026724

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{103}}^1$

素因数の和:165

約数の個数: 72

約数和(自身を含む): 37547328

約数和(自身を除く): 20520604

約数列:

[1, 2, 4, 11, 13, 17, 22, 26, 34, 44, 52, 68, 103, 143, 187, 206, 221, 286, 289, 374, 412, 442, 572, 578, 748, 884, 1133, 1156, 1339, 1751, 2266, 2431, 2678, 3179, 3502, 3757, 4532, 4862, 5356, 6358, 7004, 7514, 9724, 12716, 14729, 15028, 19261, 22763, 29458, 29767, 38522, 41327, 45526, 58916, 59534, 77044, 82654, 91052, 119068, 165308, 250393, 327437, 386971, 500786, 654874, 773942, 1001572, 1309748, 1547884, 4256681, 8513362, 17026724]

約数ペア:

[(1, 17026724), (2, 8513362), (4, 4256681), (11, 1547884), (13, 1309748), (17, 1001572), (22, 773942), (26, 654874), (34, 500786), (44, 386971), (52, 327437), (68, 250393), (103, 165308), (143, 119068), (187, 91052), (206, 82654), (221, 77044), (286, 59534), (289, 58916), (374, 45526), (412, 41327), (442, 38522), (572, 29767), (578, 29458), (748, 22763), (884, 19261), (1133, 15028), (1156, 14729), (1339, 12716), (1751, 9724), (2266, 7514), (2431, 7004), (2678, 6358), (3179, 5356), (3502, 4862), (3757, 4532)]