16855249328

素因数分解:

$2^4\times {\mathrm{59}}^1\times {\mathrm{373}}^1\times {\mathrm{47869}}^1$

素因数の和:48309

約数の個数: 40

約数和(自身を含む): 33300286800

約数和(自身を除く): 16445037472

約数列:

[1, 2, 4, 8, 16, 59, 118, 236, 373, 472, 746, 944, 1492, 2984, 5968, 22007, 44014, 47869, 88028, 95738, 176056, 191476, 352112, 382952, 765904, 2824271, 5648542, 11297084, 17855137, 22594168, 35710274, 45188336, 71420548, 142841096, 285682192, 1053453083, 2106906166, 4213812332, 8427624664, 16855249328]

約数ペア:

[(1, 16855249328), (2, 8427624664), (4, 4213812332), (8, 2106906166), (16, 1053453083), (59, 285682192), (118, 142841096), (236, 71420548), (373, 45188336), (472, 35710274), (746, 22594168), (944, 17855137), (1492, 11297084), (2984, 5648542), (5968, 2824271), (22007, 765904), (44014, 382952), (47869, 352112), (88028, 191476), (95738, 176056)]