4693988

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{4751}}^1$

素因数の和:4787

約数の個数: 24

約数和(自身を含む): 9313920

約数和(自身を除く): 4619932

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 76, 247, 494, 988, 4751, 9502, 19004, 61763, 90269, 123526, 180538, 247052, 361076, 1173497, 2346994, 4693988]

約数ペア:

[(1, 4693988), (2, 2346994), (4, 1173497), (13, 361076), (19, 247052), (26, 180538), (38, 123526), (52, 90269), (76, 61763), (247, 19004), (494, 9502), (988, 4751)]