19094348

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{52457}}^1$

素因数の和:52481

約数の個数: 24

約数和(自身を含む): 41127072

約数和(自身を除く): 22032724

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 52457, 104914, 209828, 367199, 681941, 734398, 1363882, 1468796, 2727764, 4773587, 9547174, 19094348]

約数ペア:

[(1, 19094348), (2, 9547174), (4, 4773587), (7, 2727764), (13, 1468796), (14, 1363882), (26, 734398), (28, 681941), (52, 367199), (91, 209828), (182, 104914), (364, 52457)]