40244768

素因数分解:

$2^5\times {\mathrm{449}}^1\times {\mathrm{2801}}^1$

素因数の和:3260

約数の個数: 24

約数和(自身を含む): 79436700

約数和(自身を除く): 39191932

約数列:

[1, 2, 4, 8, 16, 32, 449, 898, 1796, 2801, 3592, 5602, 7184, 11204, 14368, 22408, 44816, 89632, 1257649, 2515298, 5030596, 10061192, 20122384, 40244768]

約数ペア:

[(1, 40244768), (2, 20122384), (4, 10061192), (8, 5030596), (16, 2515298), (32, 1257649), (449, 89632), (898, 44816), (1796, 22408), (2801, 14368), (3592, 11204), (5602, 7184)]