4088490

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{19469}}^1$

素因数の和:19486

約数の個数: 32

約数和(自身を含む): 11214720

約数和(自身を除く): 7126230

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 19469, 38938, 58407, 97345, 116814, 136283, 194690, 272566, 292035, 408849, 584070, 681415, 817698, 1362830, 2044245, 4088490]

約数ペア:

[(1, 4088490), (2, 2044245), (3, 1362830), (5, 817698), (6, 681415), (7, 584070), (10, 408849), (14, 292035), (15, 272566), (21, 194690), (30, 136283), (35, 116814), (42, 97345), (70, 58407), (105, 38938), (210, 19469)]