63362260

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{243701}}^1$

素因数の和:243723

約数の個数: 24

約数和(自身を含む): 143296776

約数和(自身を除く): 79934516

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 243701, 487402, 974804, 1218505, 2437010, 3168113, 4874020, 6336226, 12672452, 15840565, 31681130, 63362260]

約数ペア:

[(1, 63362260), (2, 31681130), (4, 15840565), (5, 12672452), (10, 6336226), (13, 4874020), (20, 3168113), (26, 2437010), (52, 1218505), (65, 974804), (130, 487402), (260, 243701)]