8347070

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{107}}^1\times {\mathrm{269}}^1$

素因数の和:412

約数の個数: 32

約数和(自身を含む): 15746400

約数和(自身を除く): 7399330

約数列:

[1, 2, 5, 10, 29, 58, 107, 145, 214, 269, 290, 535, 538, 1070, 1345, 2690, 3103, 6206, 7801, 15515, 15602, 28783, 31030, 39005, 57566, 78010, 143915, 287830, 834707, 1669414, 4173535, 8347070]

約数ペア:

[(1, 8347070), (2, 4173535), (5, 1669414), (10, 834707), (29, 287830), (58, 143915), (107, 78010), (145, 57566), (214, 39005), (269, 31030), (290, 28783), (535, 15602), (538, 15515), (1070, 7801), (1345, 6206), (2690, 3103)]