856970291622

素因数分解:

$2^1\times 3^1\times {\mathrm{107}}^1\times {\mathrm{6337}}^1\times {\mathrm{210643}}^1$

素因数の和:217092

約数の個数: 32

約数和(自身を含む): 1730239926912

約数和(自身を除く): 873269635290

約数列:

[1, 2, 3, 6, 107, 214, 321, 642, 6337, 12674, 19011, 38022, 210643, 421286, 631929, 678059, 1263858, 1356118, 2034177, 4068354, 22538801, 45077602, 67616403, 135232806, 1334844691, 2669689382, 4004534073, 8009068146, 142828381937, 285656763874, 428485145811, 856970291622]

約数ペア:

[(1, 856970291622), (2, 428485145811), (3, 285656763874), (6, 142828381937), (107, 8009068146), (214, 4004534073), (321, 2669689382), (642, 1334844691), (6337, 135232806), (12674, 67616403), (19011, 45077602), (38022, 22538801), (210643, 4068354), (421286, 2034177), (631929, 1356118), (678059, 1263858)]