7949302

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{89}}^1$

素因数の和:216

約数の個数: 32

約数和(自身を含む): 13296960

約数和(自身を除く): 5347658

約数列:

[1, 2, 17, 34, 37, 71, 74, 89, 142, 178, 629, 1207, 1258, 1513, 2414, 2627, 3026, 3293, 5254, 6319, 6586, 12638, 44659, 55981, 89318, 107423, 111962, 214846, 233803, 467606, 3974651, 7949302]

約数ペア:

[(1, 7949302), (2, 3974651), (17, 467606), (34, 233803), (37, 214846), (71, 111962), (74, 107423), (89, 89318), (142, 55981), (178, 44659), (629, 12638), (1207, 6586), (1258, 6319), (1513, 5254), (2414, 3293), (2627, 3026)]