494725568

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{454711}}^1$

素因数の和:454740

約数の個数: 28

約数和(自身を含む): 1039471632

約数和(自身を除く): 544746064

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 136, 272, 544, 1088, 454711, 909422, 1818844, 3637688, 7275376, 7730087, 14550752, 15460174, 29101504, 30920348, 61840696, 123681392, 247362784, 494725568]

約数ペア:

[(1, 494725568), (2, 247362784), (4, 123681392), (8, 61840696), (16, 30920348), (17, 29101504), (32, 15460174), (34, 14550752), (64, 7730087), (68, 7275376), (136, 3637688), (272, 1818844), (544, 909422), (1088, 454711)]