11218648

素因数分解:

$2^3\times 7^2\times {\mathrm{28619}}^1$

素因数の和:28639

約数の個数: 24

約数和(自身を含む): 24470100

約数和(自身を除く): 13251452

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 392, 28619, 57238, 114476, 200333, 228952, 400666, 801332, 1402331, 1602664, 2804662, 5609324, 11218648]

約数ペア:

[(1, 11218648), (2, 5609324), (4, 2804662), (7, 1602664), (8, 1402331), (14, 801332), (28, 400666), (49, 228952), (56, 200333), (98, 114476), (196, 57238), (392, 28619)]