46908368

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{2069}}^1$

素因数の和:2199

約数の個数: 40

約数和(自身を含む): 98821800

約数和(自身を除く): 51913432

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 109, 208, 218, 436, 872, 1417, 1744, 2069, 2834, 4138, 5668, 8276, 11336, 16552, 22672, 26897, 33104, 53794, 107588, 215176, 225521, 430352, 451042, 902084, 1804168, 2931773, 3608336, 5863546, 11727092, 23454184, 46908368]

約数ペア:

[(1, 46908368), (2, 23454184), (4, 11727092), (8, 5863546), (13, 3608336), (16, 2931773), (26, 1804168), (52, 902084), (104, 451042), (109, 430352), (208, 225521), (218, 215176), (436, 107588), (872, 53794), (1417, 33104), (1744, 26897), (2069, 22672), (2834, 16552), (4138, 11336), (5668, 8276)]