1022471716

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{36923}}^1$

素因数の和:37000

約数の個数: 48

約数和(自身を含む): 2183537664

約数和(自身を除く): 1161065948

約数列:

[1, 2, 4, 7, 14, 23, 28, 43, 46, 86, 92, 161, 172, 301, 322, 602, 644, 989, 1204, 1978, 3956, 6923, 13846, 27692, 36923, 73846, 147692, 258461, 516922, 849229, 1033844, 1587689, 1698458, 3175378, 3396916, 5944603, 6350756, 11113823, 11889206, 22227646, 23778412, 36516847, 44455292, 73033694, 146067388, 255617929, 511235858, 1022471716]

約数ペア:

[(1, 1022471716), (2, 511235858), (4, 255617929), (7, 146067388), (14, 73033694), (23, 44455292), (28, 36516847), (43, 23778412), (46, 22227646), (86, 11889206), (92, 11113823), (161, 6350756), (172, 5944603), (301, 3396916), (322, 3175378), (602, 1698458), (644, 1587689), (989, 1033844), (1204, 849229), (1978, 516922), (3956, 258461), (6923, 147692), (13846, 73846), (27692, 36923)]