22219434

素因数分解:

$2^1\times 3^5\times {\mathrm{131}}^1\times {\mathrm{349}}^1$

素因数の和:497

約数の個数: 48

約数和(自身を含む): 50450400

約数和(自身を除く): 28230966

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 131, 162, 243, 262, 349, 393, 486, 698, 786, 1047, 1179, 2094, 2358, 3141, 3537, 6282, 7074, 9423, 10611, 18846, 21222, 28269, 31833, 45719, 56538, 63666, 84807, 91438, 137157, 169614, 274314, 411471, 822942, 1234413, 2468826, 3703239, 7406478, 11109717, 22219434]

約数ペア:

[(1, 22219434), (2, 11109717), (3, 7406478), (6, 3703239), (9, 2468826), (18, 1234413), (27, 822942), (54, 411471), (81, 274314), (131, 169614), (162, 137157), (243, 91438), (262, 84807), (349, 63666), (393, 56538), (486, 45719), (698, 31833), (786, 28269), (1047, 21222), (1179, 18846), (2094, 10611), (2358, 9423), (3141, 7074), (3537, 6282)]