86207338

素因数分解:

$2^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{101}}^1\times {\mathrm{1487}}^1$

素因数の和:1638

約数の個数: 32

約数和(自身を含む): 152990208

約数和(自身を除く): 66782870

約数列:

[1, 2, 7, 14, 41, 82, 101, 202, 287, 574, 707, 1414, 1487, 2974, 4141, 8282, 10409, 20818, 28987, 57974, 60967, 121934, 150187, 300374, 426769, 853538, 1051309, 2102618, 6157667, 12315334, 43103669, 86207338]

約数ペア:

[(1, 86207338), (2, 43103669), (7, 12315334), (14, 6157667), (41, 2102618), (82, 1051309), (101, 853538), (202, 426769), (287, 300374), (574, 150187), (707, 121934), (1414, 60967), (1487, 57974), (2974, 28987), (4141, 20818), (8282, 10409)]