1255483642

素因数分解:

$2^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{26399}}^1$

素因数の和:26530

約数の個数: 32

約数和(自身を含む): 2230272000

約数和(自身を除く): 974788358

約数列:

[1, 2, 7, 14, 43, 79, 86, 158, 301, 553, 602, 1106, 3397, 6794, 23779, 26399, 47558, 52798, 184793, 369586, 1135157, 2085521, 2270314, 4171042, 7946099, 14598647, 15892198, 29197294, 89677403, 179354806, 627741821, 1255483642]

約数ペア:

[(1, 1255483642), (2, 627741821), (7, 179354806), (14, 89677403), (43, 29197294), (79, 15892198), (86, 14598647), (158, 7946099), (301, 4171042), (553, 2270314), (602, 2085521), (1106, 1135157), (3397, 369586), (6794, 184793), (23779, 52798), (26399, 47558)]