4006021954

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{1319}}^1\times {\mathrm{138053}}^1$

素因数の和:139385

約数の個数: 16

約数和(自身を含む): 6560326080

約数和(自身を除く): 2554304126

約数列:

[1, 2, 11, 22, 1319, 2638, 14509, 29018, 138053, 276106, 1518583, 3037166, 182091907, 364183814, 2003010977, 4006021954]

約数ペア:

[(1, 4006021954), (2, 2003010977), (11, 364183814), (22, 182091907), (1319, 3037166), (2638, 1518583), (14509, 276106), (29018, 138053)]