20048784

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{59669}}^1$

素因数の和:59687

約数の個数: 40

約数和(自身を含む): 59192640

約数和(自身を除く): 39143856

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 59669, 119338, 179007, 238676, 358014, 417683, 477352, 716028, 835366, 954704, 1253049, 1432056, 1670732, 2506098, 2864112, 3341464, 5012196, 6682928, 10024392, 20048784]

約数ペア:

[(1, 20048784), (2, 10024392), (3, 6682928), (4, 5012196), (6, 3341464), (7, 2864112), (8, 2506098), (12, 1670732), (14, 1432056), (16, 1253049), (21, 954704), (24, 835366), (28, 716028), (42, 477352), (48, 417683), (56, 358014), (84, 238676), (112, 179007), (168, 119338), (336, 59669)]