17469424

素因数分解:

$2^4\times 7^1\times {\mathrm{61}}^1\times {\mathrm{2557}}^1$

素因数の和:2633

約数の個数: 40

約数和(自身を含む): 39331808

約数和(自身を除く): 21862384

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 61, 112, 122, 244, 427, 488, 854, 976, 1708, 2557, 3416, 5114, 6832, 10228, 17899, 20456, 35798, 40912, 71596, 143192, 155977, 286384, 311954, 623908, 1091839, 1247816, 2183678, 2495632, 4367356, 8734712, 17469424]

約数ペア:

[(1, 17469424), (2, 8734712), (4, 4367356), (7, 2495632), (8, 2183678), (14, 1247816), (16, 1091839), (28, 623908), (56, 311954), (61, 286384), (112, 155977), (122, 143192), (244, 71596), (427, 40912), (488, 35798), (854, 20456), (976, 17899), (1708, 10228), (2557, 6832), (3416, 5114)]