11819488

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{21727}}^1$

素因数の和:21754

約数の個数: 24

約数和(自身を含む): 24639552

約数和(自身を除く): 12820064

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 272, 544, 21727, 43454, 86908, 173816, 347632, 369359, 695264, 738718, 1477436, 2954872, 5909744, 11819488]

約数ペア:

[(1, 11819488), (2, 5909744), (4, 2954872), (8, 1477436), (16, 738718), (17, 695264), (32, 369359), (34, 347632), (68, 173816), (136, 86908), (272, 43454), (544, 21727)]