7238556

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{15467}}^1$

素因数の和:15490

約数の個数: 36

約数和(自身を含む): 19706232

約数和(自身を除く): 12467676

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 15467, 30934, 46401, 61868, 92802, 139203, 185604, 201071, 278406, 402142, 556812, 603213, 804284, 1206426, 1809639, 2412852, 3619278, 7238556]

約数ペア:

[(1, 7238556), (2, 3619278), (3, 2412852), (4, 1809639), (6, 1206426), (9, 804284), (12, 603213), (13, 556812), (18, 402142), (26, 278406), (36, 201071), (39, 185604), (52, 139203), (78, 92802), (117, 61868), (156, 46401), (234, 30934), (468, 15467)]