16143532

素因数分解:

$2^2\times {\mathrm{89}}^1\times {\mathrm{137}}^1\times {\mathrm{331}}^1$

素因数の和:561

約数の個数: 24

約数和(自身を含む): 28864080

約数和(自身を除く): 12720548

約数列:

[1, 2, 4, 89, 137, 178, 274, 331, 356, 548, 662, 1324, 12193, 24386, 29459, 45347, 48772, 58918, 90694, 117836, 181388, 4035883, 8071766, 16143532]

約数ペア:

[(1, 16143532), (2, 8071766), (4, 4035883), (89, 181388), (137, 117836), (178, 90694), (274, 58918), (331, 48772), (356, 45347), (548, 29459), (662, 24386), (1324, 12193)]