4168424

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{269}}^1$

素因数の和:437

約数の個数: 32

約数和(自身を含む): 8505000

約数和(自身を除く): 4336576

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 149, 269, 298, 538, 596, 1076, 1192, 1937, 2152, 3497, 3874, 6994, 7748, 13988, 15496, 27976, 40081, 80162, 160324, 320648, 521053, 1042106, 2084212, 4168424]

約数ペア:

[(1, 4168424), (2, 2084212), (4, 1042106), (8, 521053), (13, 320648), (26, 160324), (52, 80162), (104, 40081), (149, 27976), (269, 15496), (298, 13988), (538, 7748), (596, 6994), (1076, 3874), (1192, 3497), (1937, 2152)]