27070402

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{659}}^1$

素因数の和:750

約数の個数: 32

約数和(自身を含む): 45619200

約数和(自身を除く): 18548798

約数列:

[1, 2, 19, 23, 38, 46, 47, 94, 437, 659, 874, 893, 1081, 1318, 1786, 2162, 12521, 15157, 20539, 25042, 30314, 30973, 41078, 61946, 287983, 575966, 588487, 712379, 1176974, 1424758, 13535201, 27070402]

約数ペア:

[(1, 27070402), (2, 13535201), (19, 1424758), (23, 1176974), (38, 712379), (46, 588487), (47, 575966), (94, 287983), (437, 61946), (659, 41078), (874, 30973), (893, 30314), (1081, 25042), (1318, 20539), (1786, 15157), (2162, 12521)]