13207622

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{137}}^1$

素因数の和:260

約数の個数: 32

約数和(自身を含む): 21859200

約数和(自身を除く): 8651578

約数列:

[1, 2, 19, 38, 43, 59, 86, 118, 137, 274, 817, 1121, 1634, 2242, 2537, 2603, 5074, 5206, 5891, 8083, 11782, 16166, 48203, 96406, 111929, 153577, 223858, 307154, 347569, 695138, 6603811, 13207622]

約数ペア:

[(1, 13207622), (2, 6603811), (19, 695138), (38, 347569), (43, 307154), (59, 223858), (86, 153577), (118, 111929), (137, 96406), (274, 48203), (817, 16166), (1121, 11782), (1634, 8083), (2242, 5891), (2537, 5206), (2603, 5074)]