1065402

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{157}}^1$

素因数の和:207

約数の個数: 48

約数和(自身を含む): 2588040

約数和(自身を除く): 1522638

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 29, 39, 58, 78, 87, 117, 157, 174, 234, 261, 314, 377, 471, 522, 754, 942, 1131, 1413, 2041, 2262, 2826, 3393, 4082, 4553, 6123, 6786, 9106, 12246, 13659, 18369, 27318, 36738, 40977, 59189, 81954, 118378, 177567, 355134, 532701, 1065402]

約数ペア:

[(1, 1065402), (2, 532701), (3, 355134), (6, 177567), (9, 118378), (13, 81954), (18, 59189), (26, 40977), (29, 36738), (39, 27318), (58, 18369), (78, 13659), (87, 12246), (117, 9106), (157, 6786), (174, 6123), (234, 4553), (261, 4082), (314, 3393), (377, 2826), (471, 2262), (522, 2041), (754, 1413), (942, 1131)]