7194258

素因数分解:

$2^1\times 3^5\times {\mathrm{113}}^1\times {\mathrm{131}}^1$

素因数の和:261

約数の個数: 48

約数和(自身を含む): 16432416

約数和(自身を除く): 9238158

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 113, 131, 162, 226, 243, 262, 339, 393, 486, 678, 786, 1017, 1179, 2034, 2358, 3051, 3537, 6102, 7074, 9153, 10611, 14803, 18306, 21222, 27459, 29606, 31833, 44409, 54918, 63666, 88818, 133227, 266454, 399681, 799362, 1199043, 2398086, 3597129, 7194258]

約数ペア:

[(1, 7194258), (2, 3597129), (3, 2398086), (6, 1199043), (9, 799362), (18, 399681), (27, 266454), (54, 133227), (81, 88818), (113, 63666), (131, 54918), (162, 44409), (226, 31833), (243, 29606), (262, 27459), (339, 21222), (393, 18306), (486, 14803), (678, 10611), (786, 9153), (1017, 7074), (1179, 6102), (2034, 3537), (2358, 3051)]