8212914

素因数分解:

$2^1\times 3^6\times {\mathrm{43}}^1\times {\mathrm{131}}^1$

素因数の和:194

約数の個数: 56

約数和(自身を含む): 19044432

約数和(自身を除く): 10831518

約数列:

[1, 2, 3, 6, 9, 18, 27, 43, 54, 81, 86, 129, 131, 162, 243, 258, 262, 387, 393, 486, 729, 774, 786, 1161, 1179, 1458, 2322, 2358, 3483, 3537, 5633, 6966, 7074, 10449, 10611, 11266, 16899, 20898, 21222, 31347, 31833, 33798, 50697, 62694, 63666, 95499, 101394, 152091, 190998, 304182, 456273, 912546, 1368819, 2737638, 4106457, 8212914]

約数ペア:

[(1, 8212914), (2, 4106457), (3, 2737638), (6, 1368819), (9, 912546), (18, 456273), (27, 304182), (43, 190998), (54, 152091), (81, 101394), (86, 95499), (129, 63666), (131, 62694), (162, 50697), (243, 33798), (258, 31833), (262, 31347), (387, 21222), (393, 20898), (486, 16899), (729, 11266), (774, 10611), (786, 10449), (1161, 7074), (1179, 6966), (1458, 5633), (2322, 3537), (2358, 3483)]