19156722

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{14447}}^1$

素因数の和:14482

約数の個数: 32

約数和(自身を含む): 43690752

約数和(自身を除く): 24534030

約数列:

[1, 2, 3, 6, 13, 17, 26, 34, 39, 51, 78, 102, 221, 442, 663, 1326, 14447, 28894, 43341, 86682, 187811, 245599, 375622, 491198, 563433, 736797, 1126866, 1473594, 3192787, 6385574, 9578361, 19156722]

約数ペア:

[(1, 19156722), (2, 9578361), (3, 6385574), (6, 3192787), (13, 1473594), (17, 1126866), (26, 736797), (34, 563433), (39, 491198), (51, 375622), (78, 245599), (102, 187811), (221, 86682), (442, 43341), (663, 28894), (1326, 14447)]