40493596

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{70793}}^1$

素因数の和:70821

約数の個数: 24

約数和(自身を含む): 83253744

約数和(自身を除く): 42760148

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 286, 572, 70793, 141586, 283172, 778723, 920309, 1557446, 1840618, 3114892, 3681236, 10123399, 20246798, 40493596]

約数ペア:

[(1, 40493596), (2, 20246798), (4, 10123399), (11, 3681236), (13, 3114892), (22, 1840618), (26, 1557446), (44, 920309), (52, 778723), (143, 283172), (286, 141586), (572, 70793)]