253659308

素因数分解:

$2^2\times 7^1\times {\mathrm{593}}^1\times {\mathrm{15277}}^1$

素因数の和:15881

約数の個数: 24

約数和(自身を含む): 508207392

約数和(自身を除く): 254548084

約数列:

[1, 2, 4, 7, 14, 28, 593, 1186, 2372, 4151, 8302, 15277, 16604, 30554, 61108, 106939, 213878, 427756, 9059261, 18118522, 36237044, 63414827, 126829654, 253659308]

約数ペア:

[(1, 253659308), (2, 126829654), (4, 63414827), (7, 36237044), (14, 18118522), (28, 9059261), (593, 427756), (1186, 213878), (2372, 106939), (4151, 61108), (8302, 30554), (15277, 16604)]