14246804920

素因数分解:

$2^3\times 5^1\times {\mathrm{53}}^1\times {\mathrm{6720191}}^1$

素因数の和:6720255

約数の個数: 32

約数和(自身を含む): 32660133120

約数和(自身を除く): 18413328200

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 53, 106, 212, 265, 424, 530, 1060, 2120, 6720191, 13440382, 26880764, 33600955, 53761528, 67201910, 134403820, 268807640, 356170123, 712340246, 1424680492, 1780850615, 2849360984, 3561701230, 7123402460, 14246804920]

約数ペア:

[(1, 14246804920), (2, 7123402460), (4, 3561701230), (5, 2849360984), (8, 1780850615), (10, 1424680492), (20, 712340246), (40, 356170123), (53, 268807640), (106, 134403820), (212, 67201910), (265, 53761528), (424, 33600955), (530, 26880764), (1060, 13440382), (2120, 6720191)]