16943228

素因数分解:

$2^2\times {\mathrm{67}}^1\times {\mathrm{191}}^1\times {\mathrm{331}}^1$

素因数の和:593

約数の個数: 24

約数和(自身を含む): 30342144

約数和(自身を除く): 13398916

約数列:

[1, 2, 4, 67, 134, 191, 268, 331, 382, 662, 764, 1324, 12797, 22177, 25594, 44354, 51188, 63221, 88708, 126442, 252884, 4235807, 8471614, 16943228]

約数ペア:

[(1, 16943228), (2, 8471614), (4, 4235807), (67, 252884), (134, 126442), (191, 88708), (268, 63221), (331, 51188), (382, 44354), (662, 25594), (764, 22177), (1324, 12797)]