22578738

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{3181}}^1$

素因数の和:3219

約数の個数: 48

約数和(自身を含む): 55901376

約数和(自身を除く): 33322638

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 169, 182, 273, 338, 507, 546, 1014, 1183, 2366, 3181, 3549, 6362, 7098, 9543, 19086, 22267, 41353, 44534, 66801, 82706, 124059, 133602, 248118, 289471, 537589, 578942, 868413, 1075178, 1612767, 1736826, 3225534, 3763123, 7526246, 11289369, 22578738]

約数ペア:

[(1, 22578738), (2, 11289369), (3, 7526246), (6, 3763123), (7, 3225534), (13, 1736826), (14, 1612767), (21, 1075178), (26, 868413), (39, 578942), (42, 537589), (78, 289471), (91, 248118), (169, 133602), (182, 124059), (273, 82706), (338, 66801), (507, 44534), (546, 41353), (1014, 22267), (1183, 19086), (2366, 9543), (3181, 7098), (3549, 6362)]