19250132

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{1283}}^1$

素因数の和:1340

約数の個数: 36

約数和(自身を含む): 38252928

約数和(自身を除く): 19002796

約数列:

[1, 2, 4, 11, 22, 31, 44, 62, 121, 124, 242, 341, 484, 682, 1283, 1364, 2566, 3751, 5132, 7502, 14113, 15004, 28226, 39773, 56452, 79546, 155243, 159092, 310486, 437503, 620972, 875006, 1750012, 4812533, 9625066, 19250132]

約数ペア:

[(1, 19250132), (2, 9625066), (4, 4812533), (11, 1750012), (22, 875006), (31, 620972), (44, 437503), (62, 310486), (121, 159092), (124, 155243), (242, 79546), (341, 56452), (484, 39773), (682, 28226), (1283, 15004), (1364, 14113), (2566, 7502), (3751, 5132)]