27705236

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{3889}}^1$

素因数の和:4043

約数の個数: 24

約数和(自身を含む): 52608360

約数和(自身を除く): 24903124

約数列:

[1, 2, 4, 13, 26, 52, 137, 274, 548, 1781, 3562, 3889, 7124, 7778, 15556, 50557, 101114, 202228, 532793, 1065586, 2131172, 6926309, 13852618, 27705236]

約数ペア:

[(1, 27705236), (2, 13852618), (4, 6926309), (13, 2131172), (26, 1065586), (52, 532793), (137, 202228), (274, 101114), (548, 50557), (1781, 15556), (3562, 7778), (3889, 7124)]