435366928

素因数分解:

$2^4\times {\mathrm{109}}^1\times {\mathrm{191}}^1\times {\mathrm{1307}}^1$

素因数の和:1615

約数の個数: 40

約数和(自身を含む): 856373760

約数和(自身を除く): 421006832

約数列:

[1, 2, 4, 8, 16, 109, 191, 218, 382, 436, 764, 872, 1307, 1528, 1744, 2614, 3056, 5228, 10456, 20819, 20912, 41638, 83276, 142463, 166552, 249637, 284926, 333104, 499274, 569852, 998548, 1139704, 1997096, 2279408, 3994192, 27210433, 54420866, 108841732, 217683464, 435366928]

約数ペア:

[(1, 435366928), (2, 217683464), (4, 108841732), (8, 54420866), (16, 27210433), (109, 3994192), (191, 2279408), (218, 1997096), (382, 1139704), (436, 998548), (764, 569852), (872, 499274), (1307, 333104), (1528, 284926), (1744, 249637), (2614, 166552), (3056, 142463), (5228, 83276), (10456, 41638), (20819, 20912)]