28365408

素因数分解:

$2^5\times 3^2\times {\mathrm{98491}}^1$

素因数の和:98507

約数の個数: 36

約数和(自身を含む): 80664948

約数和(自身を除く): 52299540

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 98491, 196982, 295473, 393964, 590946, 787928, 886419, 1181892, 1575856, 1772838, 2363784, 3151712, 3545676, 4727568, 7091352, 9455136, 14182704, 28365408]

約数ペア:

[(1, 28365408), (2, 14182704), (3, 9455136), (4, 7091352), (6, 4727568), (8, 3545676), (9, 3151712), (12, 2363784), (16, 1772838), (18, 1575856), (24, 1181892), (32, 886419), (36, 787928), (48, 590946), (72, 393964), (96, 295473), (144, 196982), (288, 98491)]