17228498

素因数分解:

$2^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{107}}^1$

素因数の和:207

約数の個数: 48

約数和(自身を含む): 31912704

約数和(自身を除く): 14684206

約数列:

[1, 2, 7, 14, 31, 49, 53, 62, 98, 106, 107, 214, 217, 371, 434, 742, 749, 1498, 1519, 1643, 2597, 3038, 3286, 3317, 5194, 5243, 5671, 6634, 10486, 11342, 11501, 23002, 23219, 39697, 46438, 79394, 80507, 161014, 162533, 175801, 277879, 325066, 351602, 555758, 1230607, 2461214, 8614249, 17228498]

約数ペア:

[(1, 17228498), (2, 8614249), (7, 2461214), (14, 1230607), (31, 555758), (49, 351602), (53, 325066), (62, 277879), (98, 175801), (106, 162533), (107, 161014), (214, 80507), (217, 79394), (371, 46438), (434, 39697), (742, 23219), (749, 23002), (1498, 11501), (1519, 11342), (1643, 10486), (2597, 6634), (3038, 5671), (3286, 5243), (3317, 5194)]