4575220

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17597}}^1$

素因数の和:17619

約数の個数: 24

約数和(自身を含む): 10347624

約数和(自身を除く): 5772404

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 17597, 35194, 70388, 87985, 175970, 228761, 351940, 457522, 915044, 1143805, 2287610, 4575220]

約数ペア:

[(1, 4575220), (2, 2287610), (4, 1143805), (5, 915044), (10, 457522), (13, 351940), (20, 228761), (26, 175970), (52, 87985), (65, 70388), (130, 35194), (260, 17597)]