18526014

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{1931}}^1$

素因数の和:1993

約数の個数: 48

約数和(自身を含む): 44304624

約数和(自身を除く): 25778610

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 41, 78, 82, 117, 123, 234, 246, 369, 533, 738, 1066, 1599, 1931, 3198, 3862, 4797, 5793, 9594, 11586, 17379, 25103, 34758, 50206, 75309, 79171, 150618, 158342, 225927, 237513, 451854, 475026, 712539, 1029223, 1425078, 2058446, 3087669, 6175338, 9263007, 18526014]

約数ペア:

[(1, 18526014), (2, 9263007), (3, 6175338), (6, 3087669), (9, 2058446), (13, 1425078), (18, 1029223), (26, 712539), (39, 475026), (41, 451854), (78, 237513), (82, 225927), (117, 158342), (123, 150618), (234, 79171), (246, 75309), (369, 50206), (533, 34758), (738, 25103), (1066, 17379), (1599, 11586), (1931, 9594), (3198, 5793), (3862, 4797)]