1334294

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1$

素因数の和:144

約数の個数: 32

約数和(自身を含む): 2362080

約数和(自身を除く): 1027786

約数列:

[1, 2, 13, 19, 26, 37, 38, 73, 74, 146, 247, 481, 494, 703, 949, 962, 1387, 1406, 1898, 2701, 2774, 5402, 9139, 18031, 18278, 35113, 36062, 51319, 70226, 102638, 667147, 1334294]

約数ペア:

[(1, 1334294), (2, 667147), (13, 102638), (19, 70226), (26, 51319), (37, 36062), (38, 35113), (73, 18278), (74, 18031), (146, 9139), (247, 5402), (481, 2774), (494, 2701), (703, 1898), (949, 1406), (962, 1387)]