368901598

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{12457}}^1$

素因数の和:12556

約数の個数: 32

約数和(自身を含む): 640440864

約数和(自身を除く): 271539266

約数列:

[1, 2, 13, 17, 26, 34, 67, 134, 221, 442, 871, 1139, 1742, 2278, 12457, 14807, 24914, 29614, 161941, 211769, 323882, 423538, 834619, 1669238, 2752997, 5505994, 10850047, 14188523, 21700094, 28377046, 184450799, 368901598]

約数ペア:

[(1, 368901598), (2, 184450799), (13, 28377046), (17, 21700094), (26, 14188523), (34, 10850047), (67, 5505994), (134, 2752997), (221, 1669238), (442, 834619), (871, 423538), (1139, 323882), (1742, 211769), (2278, 161941), (12457, 29614), (14807, 24914)]