4330352

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{191}}^1$

素因数の和:321

約数の個数: 40

約数和(自身を含む): 9166080

約数和(自身を除く): 4835728

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 109, 191, 208, 218, 382, 436, 764, 872, 1417, 1528, 1744, 2483, 2834, 3056, 4966, 5668, 9932, 11336, 19864, 20819, 22672, 39728, 41638, 83276, 166552, 270647, 333104, 541294, 1082588, 2165176, 4330352]

約数ペア:

[(1, 4330352), (2, 2165176), (4, 1082588), (8, 541294), (13, 333104), (16, 270647), (26, 166552), (52, 83276), (104, 41638), (109, 39728), (191, 22672), (208, 20819), (218, 19864), (382, 11336), (436, 9932), (764, 5668), (872, 4966), (1417, 3056), (1528, 2834), (1744, 2483)]