42964496

素因数分解:

$2^4\times {\mathrm{61}}^1\times {\mathrm{44021}}^1$

素因数の和:44090

約数の個数: 20

約数和(自身を含む): 84610284

約数和(自身を除く): 41645788

約数列:

[1, 2, 4, 8, 16, 61, 122, 244, 488, 976, 44021, 88042, 176084, 352168, 704336, 2685281, 5370562, 10741124, 21482248, 42964496]

約数ペア:

[(1, 42964496), (2, 21482248), (4, 10741124), (8, 5370562), (16, 2685281), (61, 704336), (122, 352168), (244, 176084), (488, 88042), (976, 44021)]