903929032

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{68521}}^1$

素因数の和:68641

約数の個数: 32

約数和(自身を含む): 1813092120

約数和(自身を除く): 909163088

約数列:

[1, 2, 4, 8, 17, 34, 68, 97, 136, 194, 388, 776, 1649, 3298, 6596, 13192, 68521, 137042, 274084, 548168, 1164857, 2329714, 4659428, 6646537, 9318856, 13293074, 26586148, 53172296, 112991129, 225982258, 451964516, 903929032]

約数ペア:

[(1, 903929032), (2, 451964516), (4, 225982258), (8, 112991129), (17, 53172296), (34, 26586148), (68, 13293074), (97, 9318856), (136, 6646537), (194, 4659428), (388, 2329714), (776, 1164857), (1649, 548168), (3298, 274084), (6596, 137042), (13192, 68521)]