26870406

素因数分解:

$2^1\times 3^1\times {\mathrm{127}}^1\times {\mathrm{179}}^1\times {\mathrm{197}}^1$

素因数の和:508

約数の個数: 32

約数和(自身を含む): 54743040

約数和(自身を除く): 27872634

約数列:

[1, 2, 3, 6, 127, 179, 197, 254, 358, 381, 394, 537, 591, 762, 1074, 1182, 22733, 25019, 35263, 45466, 50038, 68199, 70526, 75057, 105789, 136398, 150114, 211578, 4478401, 8956802, 13435203, 26870406]

約数ペア:

[(1, 26870406), (2, 13435203), (3, 8956802), (6, 4478401), (127, 211578), (179, 150114), (197, 136398), (254, 105789), (358, 75057), (381, 70526), (394, 68199), (537, 50038), (591, 45466), (762, 35263), (1074, 25019), (1182, 22733)]