29253008

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{2347}}^1$

素因数の和:2415

約数の個数: 40

約数和(自身を含む): 61141920

約数和(自身を除く): 31888912

約数列:

[1, 2, 4, 8, 16, 19, 38, 41, 76, 82, 152, 164, 304, 328, 656, 779, 1558, 2347, 3116, 4694, 6232, 9388, 12464, 18776, 37552, 44593, 89186, 96227, 178372, 192454, 356744, 384908, 713488, 769816, 1539632, 1828313, 3656626, 7313252, 14626504, 29253008]

約数ペア:

[(1, 29253008), (2, 14626504), (4, 7313252), (8, 3656626), (16, 1828313), (19, 1539632), (38, 769816), (41, 713488), (76, 384908), (82, 356744), (152, 192454), (164, 178372), (304, 96227), (328, 89186), (656, 44593), (779, 37552), (1558, 18776), (2347, 12464), (3116, 9388), (4694, 6232)]