11784612

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{239}}^1\times {\mathrm{587}}^1$

素因数の和:840

約数の個数: 48

約数和(自身を含む): 31610880

約数和(自身を除く): 19826268

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 239, 478, 587, 717, 956, 1174, 1434, 1673, 1761, 2348, 2868, 3346, 3522, 4109, 5019, 6692, 7044, 8218, 10038, 12327, 16436, 20076, 24654, 49308, 140293, 280586, 420879, 561172, 841758, 982051, 1683516, 1964102, 2946153, 3928204, 5892306, 11784612]

約数ペア:

[(1, 11784612), (2, 5892306), (3, 3928204), (4, 2946153), (6, 1964102), (7, 1683516), (12, 982051), (14, 841758), (21, 561172), (28, 420879), (42, 280586), (84, 140293), (239, 49308), (478, 24654), (587, 20076), (717, 16436), (956, 12327), (1174, 10038), (1434, 8218), (1673, 7044), (1761, 6692), (2348, 5019), (2868, 4109), (3346, 3522)]