29147216

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{13697}}^1$

素因数の和:13731

約数の個数: 40

約数和(自身を含む): 67942080

約数和(自身を除く): 38794864

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 56, 76, 112, 133, 152, 266, 304, 532, 1064, 2128, 13697, 27394, 54788, 95879, 109576, 191758, 219152, 260243, 383516, 520486, 767032, 1040972, 1534064, 1821701, 2081944, 3643402, 4163888, 7286804, 14573608, 29147216]

約数ペア:

[(1, 29147216), (2, 14573608), (4, 7286804), (7, 4163888), (8, 3643402), (14, 2081944), (16, 1821701), (19, 1534064), (28, 1040972), (38, 767032), (56, 520486), (76, 383516), (112, 260243), (133, 219152), (152, 191758), (266, 109576), (304, 95879), (532, 54788), (1064, 27394), (2128, 13697)]