19284587868

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17659879}}^1$

素因数の和:17659906

約数の個数: 48

約数和(自身を含む): 55381383680

約数和(自身を除く): 36096795812

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 84, 91, 156, 182, 273, 364, 546, 1092, 17659879, 35319758, 52979637, 70639516, 105959274, 123619153, 211918548, 229578427, 247238306, 370857459, 459156854, 494476612, 688735281, 741714918, 918313708, 1377470562, 1483429836, 1607048989, 2754941124, 3214097978, 4821146967, 6428195956, 9642293934, 19284587868]

約数ペア:

[(1, 19284587868), (2, 9642293934), (3, 6428195956), (4, 4821146967), (6, 3214097978), (7, 2754941124), (12, 1607048989), (13, 1483429836), (14, 1377470562), (21, 918313708), (26, 741714918), (28, 688735281), (39, 494476612), (42, 459156854), (52, 370857459), (78, 247238306), (84, 229578427), (91, 211918548), (156, 123619153), (182, 105959274), (273, 70639516), (364, 52979637), (546, 35319758), (1092, 17659879)]