13066196

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{431}}^1$

素因数の和:512

約数の個数: 48

約数和(自身を含む): 27433728

約数和(自身を除く): 14367532

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 53, 106, 143, 212, 286, 431, 572, 583, 689, 862, 1166, 1378, 1724, 2332, 2756, 4741, 5603, 7579, 9482, 11206, 15158, 18964, 22412, 22843, 30316, 45686, 61633, 91372, 123266, 246532, 251273, 296959, 502546, 593918, 1005092, 1187836, 3266549, 6533098, 13066196]

約数ペア:

[(1, 13066196), (2, 6533098), (4, 3266549), (11, 1187836), (13, 1005092), (22, 593918), (26, 502546), (44, 296959), (52, 251273), (53, 246532), (106, 123266), (143, 91372), (212, 61633), (286, 45686), (431, 30316), (572, 22843), (583, 22412), (689, 18964), (862, 15158), (1166, 11206), (1378, 9482), (1724, 7579), (2332, 5603), (2756, 4741)]