8889266428

素因数分解:

$2^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{227}}^1\times {\mathrm{37799}}^1$

素因数の和:38074

約数の個数: 48

約数和(自身を含む): 18339955200

約数和(自身を除く): 9450688772

約数列:

[1, 2, 4, 7, 14, 28, 37, 74, 148, 227, 259, 454, 518, 908, 1036, 1589, 3178, 6356, 8399, 16798, 33596, 37799, 58793, 75598, 117586, 151196, 235172, 264593, 529186, 1058372, 1398563, 2797126, 5594252, 8580373, 9789941, 17160746, 19579882, 34321492, 39159764, 60062611, 120125222, 240250444, 317473801, 634947602, 1269895204, 2222316607, 4444633214, 8889266428]

約数ペア:

[(1, 8889266428), (2, 4444633214), (4, 2222316607), (7, 1269895204), (14, 634947602), (28, 317473801), (37, 240250444), (74, 120125222), (148, 60062611), (227, 39159764), (259, 34321492), (454, 19579882), (518, 17160746), (908, 9789941), (1036, 8580373), (1589, 5594252), (3178, 2797126), (6356, 1398563), (8399, 1058372), (16798, 529186), (33596, 264593), (37799, 235172), (58793, 151196), (75598, 117586)]