7021938

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{15199}}^1$

素因数の和:15222

約数の個数: 32

約数和(自身を含む): 17510400

約数和(自身を除く): 10488462

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 154, 231, 462, 15199, 30398, 45597, 91194, 106393, 167189, 212786, 319179, 334378, 501567, 638358, 1003134, 1170323, 2340646, 3510969, 7021938]

約数ペア:

[(1, 7021938), (2, 3510969), (3, 2340646), (6, 1170323), (7, 1003134), (11, 638358), (14, 501567), (21, 334378), (22, 319179), (33, 212786), (42, 167189), (66, 106393), (77, 91194), (154, 45597), (231, 30398), (462, 15199)]