42279484

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{42793}}^1$

素因数の和:42829

約数の個数: 24

約数和(自身を含む): 83876240

約数和(自身を除く): 41596756

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 76, 247, 494, 988, 42793, 85586, 171172, 556309, 813067, 1112618, 1626134, 2225236, 3252268, 10569871, 21139742, 42279484]

約数ペア:

[(1, 42279484), (2, 21139742), (4, 10569871), (13, 3252268), (19, 2225236), (26, 1626134), (38, 1112618), (52, 813067), (76, 556309), (247, 171172), (494, 85586), (988, 42793)]