19366955456

素因数分解:

$2^6\times {\mathrm{17011}}^1\times {\mathrm{17789}}^1$

素因数の和:34812

約数の個数: 28

約数和(自身を含む): 38435721960

約数和(自身を除く): 19068766504

約数列:

[1, 2, 4, 8, 16, 32, 64, 17011, 17789, 34022, 35578, 68044, 71156, 136088, 142312, 272176, 284624, 544352, 569248, 1088704, 1138496, 302608679, 605217358, 1210434716, 2420869432, 4841738864, 9683477728, 19366955456]

約数ペア:

[(1, 19366955456), (2, 9683477728), (4, 4841738864), (8, 2420869432), (16, 1210434716), (32, 605217358), (64, 302608679), (17011, 1138496), (17789, 1088704), (34022, 569248), (35578, 544352), (68044, 284624), (71156, 272176), (136088, 142312)]