9968185654

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{470597}}^1$

素因数の和:470712

約数の個数: 32

約数和(自身を含む): 18296850240

約数和(自身を除く): 8328664586

約数列:

[1, 2, 7, 14, 17, 34, 89, 119, 178, 238, 623, 1246, 1513, 3026, 10591, 21182, 470597, 941194, 3294179, 6588358, 8000149, 16000298, 41883133, 56001043, 83766266, 112002086, 293181931, 586363862, 712013261, 1424026522, 4984092827, 9968185654]

約数ペア:

[(1, 9968185654), (2, 4984092827), (7, 1424026522), (14, 712013261), (17, 586363862), (34, 293181931), (89, 112002086), (119, 83766266), (178, 56001043), (238, 41883133), (623, 16000298), (1246, 8000149), (1513, 6588358), (3026, 3294179), (10591, 941194), (21182, 470597)]