1321476744

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{7865933}}^1$

素因数の和:7865949

約数の個数: 32

約数和(自身を含む): 3775648320

約数和(自身を除く): 2454171576

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 7865933, 15731866, 23597799, 31463732, 47195598, 55061531, 62927464, 94391196, 110123062, 165184593, 188782392, 220246124, 330369186, 440492248, 660738372, 1321476744]

約数ペア:

[(1, 1321476744), (2, 660738372), (3, 440492248), (4, 330369186), (6, 220246124), (7, 188782392), (8, 165184593), (12, 110123062), (14, 94391196), (21, 62927464), (24, 55061531), (28, 47195598), (42, 31463732), (56, 23597799), (84, 15731866), (168, 7865933)]