1415986

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{4951}}^1$

素因数の和:4977

約数の個数: 16

約数和(自身を含む): 2495808

約数和(自身を除く): 1079822

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 4951, 9902, 54461, 64363, 108922, 128726, 707993, 1415986]

約数ペア:

[(1, 1415986), (2, 707993), (11, 128726), (13, 108922), (22, 64363), (26, 54461), (143, 9902), (286, 4951)]