26136752

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{307}}^1\times {\mathrm{313}}^1$

素因数の和:645

約数の個数: 40

約数和(自身を含む): 53965296

約数和(自身を除く): 27828544

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 307, 313, 614, 626, 1228, 1252, 2456, 2504, 4912, 5008, 5219, 5321, 10438, 10642, 20876, 21284, 41752, 42568, 83504, 85136, 96091, 192182, 384364, 768728, 1537456, 1633547, 3267094, 6534188, 13068376, 26136752]

約数ペア:

[(1, 26136752), (2, 13068376), (4, 6534188), (8, 3267094), (16, 1633547), (17, 1537456), (34, 768728), (68, 384364), (136, 192182), (272, 96091), (307, 85136), (313, 83504), (614, 42568), (626, 41752), (1228, 21284), (1252, 20876), (2456, 10642), (2504, 10438), (4912, 5321), (5008, 5219)]