4184674

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{197}}^1$

素因数の和:274

約数の個数: 32

約数和(自身を含む): 7318080

約数和(自身を除く): 3133406

約数列:

[1, 2, 13, 19, 26, 38, 43, 86, 197, 247, 394, 494, 559, 817, 1118, 1634, 2561, 3743, 5122, 7486, 8471, 10621, 16942, 21242, 48659, 97318, 110123, 160949, 220246, 321898, 2092337, 4184674]

約数ペア:

[(1, 4184674), (2, 2092337), (13, 321898), (19, 220246), (26, 160949), (38, 110123), (43, 97318), (86, 48659), (197, 21242), (247, 16942), (394, 10621), (494, 8471), (559, 7486), (817, 5122), (1118, 3743), (1634, 2561)]