28874504

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{97549}}^1$

素因数の和:97592

約数の個数: 16

約数和(自身を含む): 55603500

約数和(自身を除く): 26728996

約数列:

[1, 2, 4, 8, 37, 74, 148, 296, 97549, 195098, 390196, 780392, 3609313, 7218626, 14437252, 28874504]

約数ペア:

[(1, 28874504), (2, 14437252), (4, 7218626), (8, 3609313), (37, 780392), (74, 390196), (148, 195098), (296, 97549)]