427824304

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{467}}^1\times {\mathrm{1847}}^1$

素因数の和:2353

約数の個数: 40

約数和(自身を含む): 857945088

約数和(自身を除く): 430120784

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 467, 496, 934, 1847, 1868, 3694, 3736, 7388, 7472, 14477, 14776, 28954, 29552, 57257, 57908, 114514, 115816, 229028, 231632, 458056, 862549, 916112, 1725098, 3450196, 6900392, 13800784, 26739019, 53478038, 106956076, 213912152, 427824304]

約数ペア:

[(1, 427824304), (2, 213912152), (4, 106956076), (8, 53478038), (16, 26739019), (31, 13800784), (62, 6900392), (124, 3450196), (248, 1725098), (467, 916112), (496, 862549), (934, 458056), (1847, 231632), (1868, 229028), (3694, 115816), (3736, 114514), (7388, 57908), (7472, 57257), (14477, 29552), (14776, 28954)]